Accept data for five students and display it. Write a C++ program to displya sum of array elements of array size n.
#include<iostream.h>
#include<conio.h>
void main()
{
int arr[20],i,n,sum=0;
clrscr();
cout<<"\nEnter size of an array:";
cin>>n;
cout<<"\nEnter the elements of an array:";
for(i=0;i<n;i++)
{
cin>>arr[i];
}
for(i=0;i<n;i++)
{
sum=sum+arr[i];
}
cout<<"\nArray elements are:";
for(i=0;i<n;i++)
{
cout<<arr[i]<<" ";
}
cout<<"\nSum of array elements is:"<<sum;
getch();
}