Answer to Question #13090 in C++ for rochielle quita

Question

problem:
write a program that reads in a list of integer values , entered one per line, and outputs the average of the integer entered. the program asks the user how many numbers will be on the list and uses this value to control the loop that reads in the numbers. this program need not echo the input

Answer 1

#include <iostream.h>

int i, num, arr[100], *a;
double avg=0;

void main(){
a=arr;
cout<<"how many numbers will be on the list? ";
cin>>num;
cout<<"enter "<<num<<" numbers, please:\n";
for(i=0;i<num;i++) { cin>>*a; a++; }
for(i=0;i<num;i++) avg+=arr[i];
avg = avg/num;
cout<<"the average is "<<avg<<"\n";
}