Question

convert pseducode to c++

Starting out with Programming Logic and Design (3) - Read-only Terates once for each student. The nested inner loop, in lines 27 through 31, iterates once for each test score. Program 5-20 1 1 This program averages test scores. It asks the user for th 2 1/ number of students and the number of test scores per stude Declare Integer numStudents 4 Declare Integer numTest Scores 5 Declare Integer total 6 Declare Integer student 7 Declare Integer testNum 8 Declare Real score 9 Declare Real average 11 // Get the number of students. 12 Display "How many students do you have?" 13 Input numStudents 15 // Get the number of test scores per student. 16 Display "How many test scores per student? 17 Input numTest scores 19 // Determine each student's average test score. 20 For student 1 Tonstudents // Initialize an accumulator for test scores. Set total = 0 // Get a student's test scores. Display "Student number, student Display For testNum 1 To nunTest Scores Display "Enter test number - testNum Inout score Set total = total + score ": End For // calculate the average test score for this student. Set average = total / numTestScores // Display the average. Display "The average for student ". student," is ", aver Display End For 39

Answer 1

#include<iostream>

using namespace std;
int main()
{
    //declare variables
    int numStudents,numTestScores,total,student,testNum;
    double score,average;
    //ask for number of students
    cout<<endl<<"How many students do you have ?";
   cin>>numStudents;
   //ask for number of test scores
   cout<<endl<<"How many test scores per student?"    ;
   cin>>numTestScores;
   //loop to process for number of students
   for(student=1;student<=numStudents;student++)
   {
       total=0; //set total to 0
       //print the number of student
       cout<<endl<<"Student Number : "<<student;
       cout<<endl<<"----------------------------";
       //loop to read the test scorws of students and find the total
       for(testNum=1;testNum<=numTestScores;testNum++)
       {
           cout<<endl<<"Enter the test number "<<testNum<<" : ";
           cin>>score; //read the test scores
           total = total+score; //compute the total
       }
       average = total/numTestScores; //find the average
       //display the average
       cout<<endl<<"The average for student "<<student<<" is : "<<average;
   }
}

output

How many students do you have ?3 How many test scores per student?5 Student Number : 1 Enter the test number 1 : 67 Enter the test number 2 : 87 Enter the test number 3 : 98 Enter the test number 4 : 9 Enter the test number 5 : 45 The average for student 1 is : 61 Student Number : 2 Enter the test number 1 : 34 Enter the test number 2 : 65 Enter the test number 3 : 78 Enter the test number 4 : 98 Enter the test number 5 : 99 The average for student 2 is : 74 Student Number : 3 Enter the test number 1 : 56 Enter the test number 2 : 27 Enter the test number 3 : 88 Enter the test number 4 : 76 Enter the test number 5 : 27 The average for student 3 is : 74 Process exited after 25.55 seconds with return value o Press any key to continue - - -