Question

In C++, Write a program that accepts exactly ten (10) integer numbers from the user. When the user is done inputting these numbers, the program prints back: (i) the sum of the 10 numbers, (ii) the minimum value from the 10 numbers, and (iii) the maximum value from the 10 numbers.

Answer 1

Below is the c++ solution with output screenshot

Code :

// including libraries
#include <iostream>
using namespace std;

// main function
int main()
{
    // declaring an array which will store all 10 numbers
    int num[10];
    cout<<"Enter 10 Numbers :\n";
    // take input 10 numbers
    for(int i=0;i<10;i++)
    {
        cin>>num[i];
    }
    // declare and initialize variables
    int sum = 0;
    int min = num[0];
    int max = num[0];

    // sum all the 10 numbers
    // if the current value is smaller make that minimum
    // if the current value is bigger then make take maximum
    // do this for all the 10 numbers
    for(int i=0;i<10;i++)
    {
        sum += num[i];
        if(num[i]>max){
            max = num[i];
        }
        if(num[i]<min){
            min = num[i];
        }
    }
    // output the result
    cout<<"Sum = "<<sum<<endl;
    cout<<"Minimum = "<<min<<endl;
    cout<<"Maximum = "<<max<<endl;
    return 0;
}

Output :

Note : for better formatting please refer to the code screenshot below