Question

for C++

Statistics are often calculated with varying amounts of input data. Write a program that takes any number of non-negative integers as input, and outputs the average and max. A negative integer ends the input and is not included in the statistics.

Ex: When the input is:

15 20 0 5 -1

the output is:

10 20

You can assume that at least one non-negative integer is input.

Answer 1

#include <iostream>

using namespace std;

int main()
{
int s=0;
int n,m=-1,c=0;
double avg=0;
cout<<"Enter numbers:";
while(true){
cin>>n;//read number from user
if(n<0)//break loop if number is negative
break;
if(m<n)
m=n;//get the maximum number
s=s+n;//add number read to s
c++;
}
avg=s/c;//get average
cout<<avg<<" "<<m;//print result
return 0;
}

Screenshots:

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Please follow them for output.

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