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Leto [7]
2 years ago
12

Lilyana has written the following function, but nothing happens when she runs her program. What has she forgotten to do?

Computers and Technology
1 answer:
Alex17521 [72]2 years ago
8 0

In this question, when Lilyana write a program to calculate the area, <em><u>she forgot to call the method</u></em> that's why it will not give any output. so, complete code with the output can be defined as follows:  

Program Explanation:

  • Defining a method "area" that takes two variables "length, height" in the parameters.
  • Inside the method, a variable "area" is declared that calculates the area by multiplies "length and width".
  • After calculating the area a return keyword is used that returns its value.
  • Outside the method, a print method is declared that calls the area method by accepting value into its parameters.

Program:

def area(length, height):#defining a method area that takes two parameters "length, height"

   area = length * height#defining a variable area that calculates the area by multiplies length and width

   return area#using return keyword that returns area value

print(area(6,8))#using a print method that calls area method by accepting the value

Output:

Please find the attached file.

Learn more:

brainly.com/question/8908120

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Answer:   you said "Tamara needs to use

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i think your right

Explanation:

sounds right.

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On the seventh day of the iteration, the team realizes that they will not complete 5 of the 13 stories. the product owner says s
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Answer:

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6 0
3 years ago
Write a public member function which replace that replaces one occurrence of a given item in the ArrayBag with another passed as
ira [324]

Answer:

The method is written in Java

public static boolean abc(int [] ArrayBag,int num, int replace){

    Boolean done = false;

    for(int i =0; i<ArrayBag.length;i++){

        if(ArrayBag[i] == num){

            ArrayBag[i] = replace;

            done = true;

        }

    }

    for(int i = 0;i<ArrayBag.length;i++){

        System.out.println(ArrayBag[i]+" ");

    }

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}

Explanation:

The method is written in java

The arguments of the method are:

<em>1. ArrayBag -> The array declares as integer</em>

<em>2. num -> The array element to check the presence</em>

<em>3. replace - > The replacement variable</em>

This line defines the method as boolean.

public static boolean abc(int [] ArrayBag,int num, int replace){

This line declares a boolean variable as false

    Boolean done = false;

The following iterates through the elements of the array

    for(int i =0; i<ArrayBag.length;i++){

This checks if the array element exist

        if(ArrayBag[i] == num){

If yes, the array element is replaced

            ArrayBag[i] = replace;

The boolean variable is updated from false to true

            done = true;

        }

    }

The following iteration prints the elements of the array

<em>     for(int i = 0;i<ArrayBag.length;i++){</em>

<em>         System.out.println(ArrayBag[i]+" ");</em>

<em>     }</em>

This prints returns the boolean thats indicates if replacement was done or not.

    return done;

}

<em>Attached to this solution is the program source file that includes the main method of the program</em>

Download txt
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