Program to find sum of n number using constructor.

Answer 1

using function or class?

Answer 2

what type of answer you want?

Answer 3

wait

Answer 4

using function

Answer 5

long sum(int n, int a[])
{
long sum;
for(int i=0; i<n; i++)
{
sum+=a[i];
}
return sum;
}

Answer 6

do all

Answer 7

??

Answer 8

do all program

Answer 9

#include <iostream>
using namespace std;

int main() {
int n, arr[50];
cout<<"Enter the no of Numbers: ";
cin>>n;
cout<<"Enter the numbers: ";
for(int i=0; i<n; i++)
{
cin>>arr[i];
}
sum(n, arr);
return 0;
}