C++ Programming Assignment Help - Solution on Sum and the Average of The Numbers

• 20th Oct, 2022
• 00:55 AM

C++ Programming Assignment Help - Solution on Sum and the Average of The Numbers

#include
#include
using namespace std;

int sumOfArray(int arr[5])
{
    int sum =0;
    for(int i=0;i<5;i++)
        {
         sum = sum+arr[i];
        }
    return sum;
}

float avgOfArray(int arr[5])
{
    int sum =0;
    float avg;
    for(int i=0;i<5;i++)
        {
         sum = sum+arr[i];
        }
    avg = (float)sum/5;
    return avg;
}
int main()
{
    int arr[5];
    int sum ;
    float avg;
    int userChoice;
    cout<<"Enter 5 numbers "<     for(int i=0;i<5;i++)
        {
            cin>>arr[i];
        }
     cout<<"Press 1 calculate the average of the numbers entered"<      cout<<"Press 2 calculate the sum of the numbers entered"<      cout<<"Press 3 calculate both the sum and the average of the numbers entered"<      cin>>userChoice;
     switch(userChoice)
     {
        case 1:
        {
          avg = avgOfArray(arr);
          cout<<"The average of the numbers entered is: "<           break;
        }
        case 2:
        {
          sum = sumOfArray(arr);
          cout<<"The sum of the numbers entered is: "<           break;
        }
        case 3:
        {
          sum = sumOfArray(arr);
          avg = avgOfArray(arr);
          cout<<"The average of the numbers entered is: "<           break;
        }
        default:
        {
          cout<<"Wrong Input by User"<         }
     }
   return 0;
}