Course Introduction
Programs for practice
C++ program to add all n numbers entered by the user
Source Code: Add n Numbers
/* C++ Program - Add n Numbers */
#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int i, n, sum=0, num;
cout<<"How many number you want to enter and add them ?";
cin>>n;
cout<<"Enter "<<n<<" numbers :";
for(i=0;i<n;i++)
{
cin>>num;
sum=sum+num;
}
cout<<"Sum of all the "<<n<<" numbers is "<<sum;
getch();
}
Output
How many number you want to enter and add them ?
3
Enter 3 numbers:
1
2
3
Sum of all the 3 numbers is 6
