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tatiyna
2 years ago
13

Assume that the variables gpa, deansList and studentName, have been declared and initialized. Write a statement that adds 1 to d

eansList and prints studentName to standard out if gpa exceeds 3.5.
Computers and Technology
1 answer:
navik [9.2K]2 years ago
5 0

Following are the code in c language

#include <stdio.h>  // header file

int main()  // main function

{

   float gpa=4.5;  // assuming variable

   int deansList=8;

   char studentName[45]="patel";

if (gpa > 3.5)  // checking condition gpa exceeds 3.5.

{

deansList++;  // add 1 to deanslist

printf("%s", studentName);  // prints student name

}

return 0;

}

Explanation:

In this program we declared and initialized variables "gpa" with 3 of type "float", "deansList"   with 8 of type "int" and "studentName" with "Patel" of type "char array". after that we check  the condition if "gpa" exceed 3.5,  then the block of if is executed and  it increment the value  of "deansList" by 1 and print the studentName .

output

patel

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When should a developer begin thinking about scalability? 1 during the design phase 2during testing 3when traffic increases by 2
Tanzania [10]

Answer:

in my opinion 4

Explanation:

when the system is available to users

(sorry and thanks)

4 0
2 years ago
Given the macro definition and global declarations shown in the image below, provide answers to the following questions:
galben [10]

Answer:

A. 243

B. True

C. 0

Explanation:

Macro instruction is a line of coding used in computer programming. The line coding results in one or more coding in computer program and sets variable for using other statements. Macros allows to reuse code. Macro has two parts beginning and end. After the execution of statement of quiz4 x, 4 the macro x will contain 243. When the macro is invoked the statement will result in an error. When the macro codes are executed the edx will contain 0. Edx serve as a macro assembler.

4 0
2 years ago
In a particular jurisdiction, taxi fares consist of a base fare of $4.00, plus $0.25 for every 140 meters traveled. Write a func
devlian [24]

Answer:

// here is code in java.

import java.util.*;

// class definition

class Main

{

// method that return total fare

   public static double fare(double dis)

   {

   // calculate the total fare

       double tot_fare=(4+((dis*1000)/140)*0.25);

       return the fare

       return tot_fare;

   

   }

   //driver method

public static void main (String[] args) throws java.lang.Exception

{

   try{

    // scanner object to read input string

       Scanner s=new Scanner(System.in);

        // variable

       double dis;

       System.out.print("please enter the distance in KM: ");

       //read the number

       dis=s.nextDouble();

       

       // call the function with "dis" parameter

     double ride_fare=fare(dis);

     // print the total fare

     System.out.println("total fare is: "+ride_fare);

   }catch(Exception ex){

       return;}

}

}

Explanation:

Read the distance from user with the help of scanner class.Call the function with parameter "dis".Here it will calculate the total fare as (4+((dis*1000)/140)*0.25). Here base fare is $4 and $0.25 for every 140 meter.Then function will return the total fare.

Output:

please enter the distance in KM: 7                                                                                                                            

total fare is: 16.5  

7 0
2 years ago
Write a loop that subtracts 1 from each element in lowerScores. If the element was already 0 or negative, assign 0 to the elemen
Xelga [282]

Answer:

The JAVA program to implement for loop for given scenario is shown below.

public class MyProgram {

   public static void main(String args[]) {    

     int len = 5;

     int[] lowerScores = new int[len];      

     lowerScores[0] = 5;

     lowerScores[1] = 0;

     lowerScores[2] = 2;

     lowerScores[3] = -3;      

     System.out.println("The original elements of array are ");

     for(int i=0; i<len; i++)

     {

         System.out.print(lowerScores[i]+" ");

     }      

     System.out.println();

     System.out.println("The modified elements of array are ");

     for(int i=0; i<len; i++)

     {

         // if element is 0 or negative, 0 is assigned to this index

         if(lowerScores[i] <= 0)

           lowerScores[i] = 0;

       // 1 is subtracted from every non zero and positive element

         else

           lowerScores[i] = lowerScores[i] - 1;

           

       System.out.print(lowerScores[i]+" ");

     }

   }

}

OUTPUT

The original elements of array are  

5 0 2 -3 0  

The modified elements of array are  

4 0 1 0 0

Explanation:

The integer array is declared as shown.

int[] lowerScores = new int[len];

The length of the array is given by integer variable len. As per the question, we have taken four elements and size of 5 for the given array.

int len = 5;

The elements of the array are initialized inside the program with the elements given in the question.

lowerScores[0] = 5;

      lowerScores[1] = 0;

The values of the array can be changed to test the program. Also, the size of the array can be changed for testing.

As per the given scenario, if the element is greater than zero, 1 is subtracted from this element. For elements less than or equal to zero, that particular element is assigned the value of 0.

The given program implements if else statement inside for loop for this purpose.

for(int i=0; i<len; i++)

     {

         // if element is 0 or negative, 0 is assigned to this index

         if(lowerScores[i] <= 0)

           lowerScores[i] = 0;

       // 1 is subtracted from every non zero and positive element

         else

           lowerScores[i] = lowerScores[i] - 1;

     }  

5 0
1 year ago
Read 2 more answers
Write a function PrintShampooInstructions(), with int parameter numCycles, and void return type. If numCycles is less than 1, pr
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Answer:

public static void PrintShampooInstructions(int numberOfCycles){

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           System.out.println("Too Few");

       }

       else if(numberOfCycles>4){

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Explanation:

I have used Java Programming language to solve this

Use if...elseif and else statement to determine and print "Too Few" or "Too Many".

If within range use a for loop to print the number of times

8 0
2 years ago
Read 2 more answers
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