Background

Special for beginners, ^_^

Description

Given two integers A and B, print the sum.

Format

Input

Two integers A and B, satisfying 0 <= A, B <= 32767.

Output

One integer, the sum of A and B.

Sample 1

Input

123 500

Output

623

Limitation

1s, 1024KiB for each test case.

Hint

Free Pascal Code(Beginners only)

#include<bits/stdc++.h>
using namespace std;
long long a,b;
signed main(){
    scanf("%lld",&a);
    scanf("%lld",&b);
    printf("%lld",a+b);
    return 0;
}