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CSCI-1100 Computer Science I
Rensselaer Polytechnic Institute
Spring 2004
Studio 13 -- Solutions
2.
#include <iostream>
using namespace std;
int main ()
//PURPOSE:
compute average of list of numbers
//PRECONDITION:
none
//POSTCONDITION: return 0 if successful
{
int
num;
// number from list
int
count;
// count of numbers in list
int
sum;
// sum of numbers in list
float
avg;
// average of numbers in list
// read, sum and count numbers
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Unformatted text preview: sum = 0; count = 0; cout << "Enter first number (negative to stop): "; cin >> num; while (num >= 0) { sum = sum + num; count = count + 1; cout << "Enter next number (negative to stop): "; cin >> num; } // compute and display average avg = (float) sum / (float) count; cout << endl << endl; cout << "The average is " << avg << endl; return 0; }...
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- Fall '08
- HARDWICK
- Computer Science, Rensselaer Polytechnic Institute Spring, count numbers sum, list int sum, Studio 13 Solutions, list int count
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