Question

Write a program that prompts the user to enter the number of students and each student’s name and score, and finally displays the student with the highest score(display the student’s name and score). Also calculate the average score and indicate by how much the highest score differs from the average. Use a for loop.

Answer 1

Dear,#include<iostream>

#include<string>

using namespace std;

void main()

{

int number_students;

string name[30];

int scores[30],highest,index=0;

double average;

//inputting students name

cout<<"Enter number of students:";

cin>>number_students;

int sum=0;

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

{

cout<<"Enter student name"<<i+1<<":";

cin>>name[i];

cout<<"Enter score:";

cin>>scores[i];

sum+=scores[i];

}

highest=scores[0];

for(int i=1;i<number_students;i++)

{

if(highest<scores[i])

{highest=scores[i];

index=i;

}

}

average=static_cast<double>(sum/number_students);

cout<<"Student with highest score is:"<<name[i]<<endl;

cout<<"Average score:"<<average<<endl;

cout<<"Difference b/w highest and averege:"<<highest-average<<endl;

system("pause");

}//end main