Assume all memory accesses are cache hit. 20% of the Load instructions are followed by a dependent computational instruction, and 30% of the computational instructions are also followed by a dependent computational instruction. 20% of the branch instructions are unconditional, while 80% are conditional. 40% of the conditional branches are taken, 60% are not taken. The penalty for taking the branch is one cycle. If data forwarding is allowed, what is the instruction throughput for pipelined execution?

The business rules, cardinality and type of relationships, entities, attributes and ERD all are described and discussed.

BUSINESS RULES

One employee may or may not have insurance dependents.

One insurance dependent is associated with only one employee.

One employee may or may not be an inspector.

All the participants, employee, inspector, insurance dependent become entities and the interactions among these participants become the relationships in the ERD.

RELATIONSHIPS

The relationship between an employee and insurance dependent is 1 to Many and the relationship between an employee and the inspector is 1 to 1.

STRONG - WEAK ENTITIES

Both the relationships of EMPLOYEE entity with INSPECTOR and INS_DEPENDENT entities are optional.

Hence, both INSPECTOR and INS_DEPENDENT are weak entities; EMPLOYEE is a strong entity.

Entities

EMPLOYEE

INSPECTOR

INS_DEPENDENT

Entities - Attributes

EMPLOYEE ( SSN, empNum, empName, HireDate, Title )

PRIMARY KEY - SSN

SSN - Social Security number

empNum - employee number

empName - employee name

HireDate - date of hiring the employee

Title - job title of the employee

INSPECTOR ( SSN, certificationDate , certificationRenewalDate )

FOREIGN KEY - SSN

SSN references SSN from EMPLOYEE table.

certificationDate - date of certification of the inspector

certificationRenewalDate - date of renewal of certification of the inspector

INS_DEPENDENT ( depNum, depName, SSN )

PRIMARY KEY - depNum

FOREIGN KEY - SSN

SSN references SSN from EMPLOYEE table.

depName - name of the insurance dependent

Entity Relationship Diagram - ERD

Entities are shown as boxes with primary key as PK and/ or foreign key, FK. The other attributes are listed vertically.

The primary key is shown in bold and is underlined.

The foreign key is shown in italics.

The relationship between an employee and insurance dependent is optional and shown with a dotted line.

Not all employees are inspectors, hence, this relationship is also optional and shown using specialization hierarchy.

Answer:

Of translating an idea or a thought into a code

Explanation:

Encoding is the process of translating an idea or a thought into a code.

For example:

You want a friend to get you a gaming Laptop as a birthday gift, while describing the specification and how the laptop should look like. You visualize a fast laptop in black cover. You tell your friend it is "fast and portable". You translate your perceptions on a particular laptop into words that describe the model.

Answer:

       function DoStuff(name) {

           document.write('Reversed: ', name.split("").reverse().join(""), '<br/>');

           document.write('Masked vowels: ', name.replace(/[aeiouy]/ig, '*'), '<br/>');

           document.write('First two with number: ', name.slice(0, 2) + Math.floor(Math.random() * (300 - 100 + 1) + 100), '<br/>');

       }

       const name = prompt("Please enter your name", "Brainly exercise");

       DoStuff(name);

Explanation:

Brainly won't let me paste html here, so I'm just showing you the javascript. Let me know if you don't know how to embed this in a page. I'm a bit unsure about subassignment number 3. Does 'add' mean 'append' here?

Answer:

Option (a)

Explanation:

It will not produce any error as if a function is declared in the interface and then implemented by a class same function can be defined, but if that declaration is removed then also that class will consider that method as new declaration and it won't produce any type of error. For example : if following code of Java  is run -

interface printing{  

   void print_it();   //method declared

   }  

class Student implements printing{  

public void print_it()    //method implemented

{

   System.out.println("Hello World");

}      

public static void main(String args[]){  

Student obj = new Student();  

obj.print_it();    //method called

   }  

}

OUTPUT :

Hello world

But if the program is altered and declaration of print_it is deleted from the interface like following :

interface printing{  

//method is removed from here

   }  

class Student implements printing{  

public void print_it()    //method implemented

{

   System.out.println("Hello World");

}      

public static void main(String args[]){  

Student obj = new Student();  

obj.print_it();    //method called

   }  

}

Still no error is generated and same output is displayed as before.

Removing a method declaration from an interface that has been previously implemented would require all subclasses that implement the interface to have the method definition removed. Plus, code would break if an interface reference is polymorphically used to call out the removed method.

The consequnce of removing a method declaration from an interface after it has been implemented would be b and c. The method definitions would need to be removed from every subclass that implements the interface.

Also, if any part of your code is using an interface reference to polymorphically call the removed method on an instance of a class implementing the interface, then your code would break. This is because the compiler would expect to find a specific interface method in the implementing class, and if it's not there, it's going to throw a compilation error.

Learn more about interface here:

https://brainly.com/question/36759772

#SPJ3

Answer:

The Python code is given below with appropriate comments

Explanation:

# FIXME: Create add_grade function

def add_grade(student_grades):

print('Entering grade. \n')

name, grade = input(grade_prompt).split()

student_grades[name] = grade

# FIXME: Create delete_name function

def delete_name(student_grades):

print('Deleting grade.\n')

name = input(delete_prompt)

del student_grades[name]

# FIXME: Create print_grades function

def print_grades(student_grades):

print('Printing grades.\n')    

for name, grade in student_grades.items():

print(name, 'has a', grade)

student_grades = {} # Create an empty dict

grade_prompt = "Enter name and grade (Ex. 'Bob A+'):\n"

delete_prompt = "Enter name to delete:\n"

menu_prompt = ("1. Add/modify student grade\n"

"2. Delete student grade\n"

"3. Print student grades\n"

"4. Quit\n\n")

command = input(menu_prompt).lower().strip()

while command != '4': # Exit when user enters '4'

if command == '1':

add_grade(student_grades)

elif command == '2':

# FIXME: Only call delete_name() here

delete_name(student_grades)

elif command == '3':

# FIXME: Only call print_grades() here

print_grades(student_grades)

else:

print('Unrecognized command.\n')

command = input().lower().strip()

The code updates involve creating the delete_name and print_grades functions and modifying the while-loop to call these functions when needed. The add_grade function is already defined and used for adding or modifying student grades. Ensuring these changes will improve code organization and readability.

To address the FIXME comments in the given code, we need to create three functions and move the respective operations from the while-loop into these functions. Here are the missing functions:

add_grade Function :

The add_grade function is already created, so we can move on to the next two functions.

delete_name Function :

We can define the delete_name function to handle deletion of student grades:

print_grades Function :

We can define the print_grades function to print all student grades:

Updated Code :

Now, update the while-loop to call these functions:

Answer:

Cross-object formula field

Explanation:

A Cross-object formula is a formula which does span two related objects, and then references merge fields on those same objects. Which makes it the best feature for the system administrator to display the account credit status on opportunities.

#include<iostream>  

//built in library provides basic input and output services

using namespace std;

//declarative region that provides a scope to the identifiers (names of the

//types, function, variables etc

int compare(char[]);

//User defined function which takes a character array as argument.

int main()

//Main body of the program

{

       // 3 strings are initialized as empty: userinput, integer, word

char integer[50] = { 0 }, userinput[50] = { 0 }, word[50] = { 0 };

       //Variable declaration

int value;

int loopvalue = 0;

do {

 /*input string from user*/

 cout << "enter string";

 cin.getline(userinput, 50);

 /*initialize loop variables*/

 loopvalue = compare(userinput);

 if (!loopvalue) {

  return 0;

 }

 int i = 0; // for userinput

 int j = 0; // after having space to store integer

 int fillnum = 0; // to store integer

 while (userinput[i]) {

  if (userinput[i] == ' ')

                         {

//checking if there is a space then time to store an integer (here we are treating integer as a string)

   int j = i + 1;

   while (userinput[j]) {

    integer[fillnum] = userinput[j];

    fillnum++; j++;

   }

   break;

  }

  else {

// if there is no occurrence of space then store alphabet considering it for a word

   word[j] = userinput[i];

   j++;

  }

  i++;

 }

 cout << "Eating " << integer<< " "<<word <<" a day keeps the doctor away" <<endl;

} while (loopvalue);

}

int compare(char str[])

{

int i = 0;

char checkstring[] = "quit";

while (str[i] != '\0' || checkstring[i] != '\0')

// checking until the character in both arrays not reach to the null character

{

 if ((str[i])>(checkstring[i]) || (str[i])<(checkstring[i]))

  return 1;

 else

  i++;

}

return 0;

}

Explanation:

A c++ program is written to solve this problem. The explanation of each step is written in the program by using c++ comments.

// This symbol shows single line comment

/* */   These symbols shows multi line comment. Starting symbol is /* and ending symbol is */  

cin.getline() is used to read unformatted string (set of characters) from the standard input device (keyboard).

char[ ] creates a character array which is like any other array.

return 0; The main function is of type int so it should return an integer value. It represent "Exit Status" of the program. Returning 0 is also a success status like saying "The program worked fine"

'\0' is the null character which terminate the string. Without it, the computer has no way to know how long that group of characters.

|| means OR. so it is true if at least one of the terms is true, false otherwise.

To see output, by giving your own input you can use any c++ compiler or IDE(Integrated Development Environment).

Happy Coding :)

Sure! Here's an example implementation of a Mad Libs program in Python:

def mad_libs(word, number):

   return f"The {word} jumped over {number} lazy dogs."

while True:

   input_str = input("Enter a word (or 'quit' to exit): ")

   if input_str.lower() == "quit":

       break

   input_num = input("Enter a number: ")

   try:

       input_num = int(input_num)

       print(mad_libs(input_str, input_num))

   except ValueError:

       print("Please enter a valid number.")

print("Goodbye!")

This program defines a `mad_libs` function that takes a word and a number as input and returns a sentence with those items filled in. It then repeatedly prompts the user for input until they enter "quit", at which point the program exits.

Answer:

class Rectangle:  

   def __init__(self, length, width):

       self.length = length

       self.width = width

   def area(self):

       area = self.length*self.width

       return area

class Box (Rectangle):

   def __init__(self, length, width, height):

       super().__init__(length, width)

       self.height = height

   def volume(self):

       volume = self.length * self.width * self.height

       return volume

   def area(self):

       area = 2*(self.length*self.width) + 2*(self.length*self.height) + 2*(self.width*self.height)

       return area

rec_1 = Rectangle(2,4)

box_1 = Box(2,2,6)

print(box_1.length)

print(box_1.area())

print(rec_1.length)

print(rec_1.area())

Explanation:

The programming language used is python.

class Rectangle

The class Rectangle is created with attributes length and width.

The class attributes are initialized using the __init__ constructor.

In the rectangle class, a method/function is declared to return the area of the rectangle.

class Box

This class is a child of rectangle and it inherits all its attributes and methods,

It has an additional attribute of depth and its constructor is used to initialize it.

The class contains a volume function, that returns the volume and an override function 'area()' that displaces the area from the parent class.

Finally, some instances of both classes are created.

Answer:

Answer explained below

Explanation:

Credit to Jordan Johnson,

The set Bn contains all binary strings of size n. The number of strings in the set is equal to 2n since there are n positions to fill and each position can be filled with either 0 or 1.

Therefore, total number of strings = 2 * 2 * … * 2 = 2n

The set Pn that contains all the n-bit strings that are palindrome is a subset of the set Bn.

(c)

The set P7 contains 7-bit binary strings that are a palindrome. Each bit can either be 0 or 1 and hence there are 2 ways to fill each position of the binary string. The number of strings in P7can be computed as follows:

The first bit should be equal to the seventh bit. Number of ways to fill the first bit = 2 ways

The second bit should be equal to the sixth bit. Number of ways to fill the second bit = 2 ways

The third bit should be equal to the fifth bit. Number of ways to fill the third bit = 2 ways

The fourth bit could either be 0 or 1. Number of ways to fill the fourth bit = 2 ways

Therefore, the cardinality of P7 is equal to the total number of ways to fill the first 4 bits of the 7-bit strings = 2*2*2*2 = 16

To create a bijection function between P7 and Bn, compute the value of n as shown below:

Number of strings in P7 = Number of strings in Bn

16 = 2n

24 = 2n

Therefore, the value of n = 4.

The string in the set B4 are as follows:

{0000, 0001, 0010, 0011, 0100, 0101, 0110, 0111, 1000, 1001, 1010, 1011, 1100, 1101, 1110, 1111}

Proof for bijection:

1. The above function P7 to B4 is one-one or injective, that is, if f(x) = f(y), then x = y where x, y belongs to the set P7.

For all x and y belonging to set P7, there are no two strings x and y for which f(x) = f (y), where x is not equal to y.

Hence, the function is one-one or injective.

2. The above function is onto or surjective, that is, for all y belonging to B4, there exist f(x) such that f(x) = y.

In other words, there is no y that belongs to B4 which is not mapped to an element of the set P7. None of the element in the set B4 is left un-mapped.

Hence, the function is onto or surjective.

Since the function is injective and surjective, the function P7 to B4 is bijective.

Hence, proved.

To determine the cardinality of P7, consider that a 7-bit palindrome can be formed by independently choosing 4 bits, leading to 16 possible palindromes. The cardinality of P7 is 16.

To determine the cardinality of P7, we need to count how many 7-bit strings are palindromes. A palindrome reads the same forwards and backwards.

Given a 7-bit string, for it to be a palindrome, the first bit must be the same as the last bit, the second bit must be the same as the second-to-last bit, and so forth. We can describe the 7-bit palindrome as: x1 x2 x3 x4 x3 x2 x1. Here, x1 to x4 can be independently chosen.

Therefore, there are 4 independent bits (x1, x2, x3, x4), each of which can be either 0 or 1. Hence, there are 24 = 16 possible palindromic strings in P7.

The bijection is between P7 and B4, because each of the 4 bits in B4 can independently form a unique palindrome in P7.

The cardinality of P7 is 16.

Meager Media must comply with six control objectives and twelve requirements of PCI DSS for its e-commerce website, including building a secure network, protecting cardholder data, maintaining a vulnerability management program, implementing strong access control measures, regularly monitoring and testing networks, and maintaining an information security policy.

PCI DSS Compliance for Meager Media

Meager Media, a company planning to expand its operations into the e-commerce space, must adhere to the Payment Card Industry Data Security Standard (PCI DSS) compliance requirements. PCI DSS has six control objectives that encapsulate 12 key requirements for security.

Breakdown of PCI DSS Requirements

To comply with these requirements, Meager Media must ensure that its IT infrastructure is robust, secure, and capable of protecting sensitive customer information. This includes regular updates, monitoring, and security training for staff. Additionally, Meager Media must engage in regular PCI compliance assessments to ensure ongoing adherence to these standards.

Answer:

Option (4) is the correct answer.

Explanation:

In Java programming language ,array collection starts from 0 index location and ends in a size-1 index location. So to access the last elements the user needs to use a[Size-1] statement. so to modify the value of the last location of the array the user needs to use "a[size-1]= element;".

But when the user wants to add some new value to the end of the array list collection then he needs to use the statement--

a.add(element); //where add is a function, element is a value and a is a array list object.

Another option is invalid because--

Answer:

The following steps describes how to write a Java program that finds the maximum of an array of integers

STEP 1: Create the array

STEP 2: Intialize the array by assigning integers values of have the user enter the elements of the array using the Scanner class.

STEP 3: Create a temp variable and call it maxInt assign this variable to the element at index 0 of the array

STEP 4: Using a for loop Statement, iterate over every element of the array and check if they are greater than the maxInt variable which is at index 0.

STEP 5: Reassign the maxInt to a new element when ever a greater integer is found

STEP 6. Return or Printout the value of maxInt

The method below written in java shows all the steps listed above to find the max integer in an integer array

Explanation:

   public static int getMax(int[] arr){

       int maxInt = arr[0];

       for(int i=1;i < arr.length;i++){

           if(arr[i] > maxInt){

               maxInt = arr[i];

           }

       }

       return maxInt;

   }

Answer:

Option 4: the java.util package

Explanation:

ArrayList is one of the Java collections that offer some handy features to manipulate a list of elements.  ArrayList is not available in a Java program by default without explicitly import it. To use ArrayList, we need to write an import statement as follows:

import java.util.ArrayList;

After that, we can only proceed to declare an ArrayList in our Java program. For example:

ArrayList<String> studentNames = new ArrayList<String>();

Answer:

Accessor instance method names typically begin with the word "Get" or the word "Is" depending on the return type of the method.

Explanation

These methods are also called get methods. These are the type of instances that allow to get variable value from the outside of class.

This is the reason that this type of instances start with the word Get.

For Example

an instance could be started as

public datatype of variable getvarname

{

}

The code is in Java.

The code uses if-else structure to check the amount of the pennies. It also uses nested if-else structure to check the amount of the each coin type. If there are corresponding values for any coin type, it converts it to that coin and prints the result.

Comments are used to explain the each line.

//Main.java

import java.util.Scanner;

public class Main{

public static void main(String[] args) {

 //Scanner object to get input from the user

 Scanner input = new Scanner(System.in);

 //Declaring the variables

 int pennies, nickels, dimes, quarters, dollars;

 //Getting the pennies from the user

 pennies = input.nextInt();

 /*

  * Checking if pennies is smaller than or equal to 0.

  * If it is, print "no change".

  * Otherwise, convert the pennies to corresponding values for dollars, quarters, dimes, nickels and pennies.

  * For example, since there are 100 pennies in a dollar, we divide the pennies to 100 to find the dollar value in pennies.

  * Then, we use modulo to get the remaining pennies.

  */

 if(pennies <= 0)

  System.out.println("no change");

 else {

  dollars = pennies / 100;

  pennies %= 100;

  quarters = pennies / 25;

  pennies %= 25;

  dimes = pennies / 10;

  pennies %= 10;

  nickels = pennies / 5;

  pennies %= 5;

  /*

   * After the conversion of all values, we check if the values are greater than 0.

   * This way, we find if a coin type is found in our pennies.

   * For example, if dollars value is 0, then we do not need to consider dollars because we do not have any dollars in our pennies.

   */

  /*

   * Then, we check if the coin type is equal to 1 or not.

   * This way, we decide whether it is plural or not.

   * And finally, we print the result.

   */

  if(dollars > 0){

   if(dollars == 1)

    System.out.println(dollars + " dollar");

   else

    System.out.println(dollars + " dollars");

  }

  if(quarters > 0){

   if(quarters == 1)

    System.out.println(quarters + " quarter");

   else

    System.out.println(quarters + " quarters");

  }

  if(dimes > 0){

   if(dimes == 1)

    System.out.println(dimes + " dime");

   else

    System.out.println(dimes + " dimes");

  }

  if(nickels > 0){

   if(nickels == 1)

    System.out.println(nickels + " nickel");

   else

    System.out.println(nickels + " nickels");

  }

  if(pennies > 0){

   if(pennies == 1)

    System.out.println(pennies + " penny");

   else

    System.out.println(pennies + " pennies");

  }

 }

}

}

You may see another example that uses nested if in the following link:

brainly.com/question/21891519

Answer:

Option D is the correct answer.

Explanation:

"Write through cache" is a writing technique in which any data is written in memory and the cache at the same time to overcome the problem of loss of data. This is a concept of "Write through cache". It means that, if the data is written at the two positions at the same time then the loss of data problem is not occurring and the users can save the data.

Here in the question, option D states the same concept which is defined above. That's why Option D is correct. while the other option is not correct because-

Answer:

Azure Site-to-Site VPN

Explanation:

Distributed applications are computer softwares that run and work with each other on different computers that are registered under a network to execute a specific task.

And the method of enabling Internet Protocol security (IPsec)-protected connections between on-premises servers and the distributed application is a Site-to-Site VPN.

Azure Site-to-Site VPN gateway connection is used to securely integrate with on-premises servers. It is used to send encoded messages.

Answer:

Azure Site-to-Site VPN

Explanation:

First of all what is a distributed application

According to Techopedia  

 A distributed application is software that is executed or run on multiple computers within a network. These applications interact in order to achieve a specific goal or task.  

Azure distributed applications are software that run on Azure which is a cloud base technology that not only provides an Application Hosting environment, but also a full-scale Development Platform.  

In order to understand why this answer for this question we need to also understand what an On-premises server is.

On-premises:  

This can be defined as a computer application that is always found at a company's data center instead of running it on a hosted server or in the cloud  

Now an Azure Site-to-Site VPN is the recommended method for enabling Internet Protocol security (IPsec)-protected connections between on-premises servers and the distributed application because IPsec can be used on Site-to-Site VPN, and Distributed applications can used the IPSec VPN connections to communicate.

Answer:

b. Change Sets

Explanation:

Change Sets belongs to a group of tools provided by Salesforce to migrate data between organizations. It's such an easy and quick way to exchange metadata from an origin organization to a target organization via a shared production instance (in this case, the sandbox). The benefits you get with this tools are:

Answer:

Option C: is the correct answer.

Nonverbal codes are all symbols that are not words, including bodily movements, the use of space and time, and sounds other than words.

Explanation:

As depicted from the word, nonverbal means free of words.

Sometimes, there are situations when instead of conveying anything by the usage of words, codes and gestures are used. These gestures may be provided using hands, eyes, time pauses etc.

So a non-verbal codes can also be defined as:

" A behavioral act that maybe depicted through sounds and body movements instead using words."

The Windows GUI window allows you to create the graphical user interface for your application.

Answer:

While transiting from IPv4  to IPv6, many offices and companies use both the protocols (Ipv4 and IPv6) at the same time. This scenario can increase the risk  rate of attack twice. All the flaws and vulnerabilities could be overlooked easily when transition is done.

On the other hand, while transiting Ipv6 to IPv4, the router does not tells or depicts that the communication is appropriate or if it could be used as a part of DoS attack that make it so much harder to trace the origin back.

The reason for the vulnerability of Transport Relay Translators (TRT) is that they do not apply Internet Protocol Security (IPSec) and thats why they are not secure.

i hope it will help you!

Answer:

The answer is "Option (i) and (ii)".

Explanation:

In the given java code an integer array that is "beta" defines that contains 3 elements. To insert element in by user input we use scanner class object that is "cin". In the given question two options are defined that is used for inserting elements in array but there is a minor difference between them that can be described as:  

Answer:

#include <iostream>

using namespace std;

bool is_vowel(char c)

{

   switch(c)  //switch case to check if vowel is present

   {

       case 'a':

       case 'A':

       case 'e':

       case 'E':

       case 'i':

       case 'I':

       case 'o':

       case 'O':

       case 'u':

       case 'U': return true;

                 break;

       default : return false;

   }

}

string remove_vowel(string input)

{

   string str="";

   for(int i=0;input[i]!='\0';i++)

   {

       if(!is_vowel(input[i]))  //if vowel then not copied to substring

           str+=input[i];

   }

   return str;

}

int main()

{

   string str;

   cout<<"Enter string\n";

   cin>>str;

   cout<<"\nAfter removal of vowels substring is : "<<remove_vowel(str);  //substring is returned

   return 0;

}

OUTPUT :

Enter String

There

After removal of vowels substring is : Thr

Explanation:

The above program contains two methods in which one is is_vowel() which checks if the passed character is a vowel or not and the other method is remove_vowel() which removes all vowels from the string and returns a string which does not contain any vowel. This method passes every character of the string to the is_vowel() method and if false then it copies the character to the new string. At last, it returns a new string.  

This program prompts the user to input a string and removes all the vowels from it using custom functions.

Remove Vowels from a String Program

This program will prompt the user to input a string and then remove all the vowels from it using the substr function. Here is the step-by-step explanation:

Step-by-Step Explanation:

Define a function to determine if a character is a vowel.

Define a function to remove all the vowels from the string.

Prompt the user to input a string.

Apply the function to remove vowels from the string.

Print the modified string.

Example Code in Python:

def is_vowel(char):

   vowels = "aeiouAEIOU"

   return char in vowels

def remove_vowels(string):

   return ''.join([char for char in string if not is_vowel(char)])

def main():

   user_input = input("Enter a string: ")

   result = remove_vowels(user_input)

   print("String after removing vowels:", result)

if __name__ == "__main__":

   main()

In this code, the is_vowel function checks if a character is a vowel. The remove_vowels function creates a new string without vowels by filtering characters. Finally, the user input is processed, and the result is displayed.

Answer:

Spread sheet application (eg Microsoft Excel).

Explanation:

Data validation is a very power tool in spread sheet applications like Excel. It is used to determine the type of data that should be inputted in a cell or group of cells or an entire column. To create a data validation rule, select the area or column(s), locate and click on the data tab in the ribbon menu, then locate data validation.

To input numbers, select the number tab on the new window, then whole number and range of the input value (it can also be customised). A message for the user can be set with a title and body, to alert the user of the needed input. For wrong input, an error message with a title and body, can be set to alert users of wrong entries.

Answer:

The program code is completed below

Explanation:

Program Code:

"""

  Your Name

  Course Name, Section (example: ENTD200 B002 Spr15)

  Instructor name

  Week #

  Date completed

"""

months = ["January ", "February", "March", "April", "May", "June", "July"

, "August", "September", "October", "November", "December"]

for i in range(0,12):

print("Month",i+1, "is" , months[i])

Answer:

B

Explanation:

A categorical argument or syllogism consists of deductive statement based on two premises. For example the highlighted statements:

No boy is a girl

Some humans are boys

Therefore, some humans are girls

is a categorical argument which consists of two premises (No boy is a girl, some humans are boys) and a deduction (Therefore, some humans are girls). The deduction is made by using the premises as the basis.

In the question, the two premises are:

Using a lemon when cooking is like using a lime

Limes add to bland foods to give them some zest

The deduction is:

Therefore, lemons too will give zest to bland foods

Thus, representing a categorical argument.

Answer:

The program's systems engineer must first check for the problem which is to be solved and possible ways to achieve them.

Explanation:

The process of conducting a design first thing would be to identify the need i.e. what problem will the design be solving.

Then identifying the target population, which is the people that will be benefiting from the design.

Next would be the design need and constraints, the need refers to what would be needed to achieve the design aim while the constraint would be the problems or hindrance to achieving the design aim.

Answer:

Explanation:

Firstly, create a function merge_dict() with two parameters, d1, d2 as required by the question (Line 1)

Since our aim is to join the d2 into d1, we should traverse the key of d2. To do so, use a for loop to traverse the d2 key (Line 2).

While traversing the d2 key, we need to handle two possible cases, 1) d2 key appears in d1, 2) d2 key doesn't appears in d1. Therefore, we create if and else statement (Line 3 & 5).

To handle the first case, we add the values of d2 key into d1 (Line 4). For second case, we add the d2 key as the new key to d1 (Line 6).

Next, we can create two sample dictionaries (Line 11 - 20) and invoke the function to examine the output. We shall get the output as follows:

{'a': 5, 'b': 8, 'c': 14, 'd': 10, 'e': 12}

Answer:

The correct answer for the given question is "alpha testing".

Explanation:

The main aim of the alpha testing is to solve all the issues like debugging, error before the software is released into the market.This type of testing is done by the programmer when any issue occurs .in the software testing cycle firstly the alpha testing is performed when the alpha testing is finished then after beta testing is performed .

The alpha testing is tested the existing module or the function when it stops the working. The programmer checks that existing module it checks if any error occurs then it corrected that module.