Problem hidden
This problem was hidden by Editorial Board member probably because it has incorrect language version or invalid test data, or description of the problem is not clear.

Problem hidden

RUHUL2 - Simple Sum


You are given 2 number. You need to calculate the sum of those number.

Input

two int a and b

Output

print a+b

Example

Input:
5 10 

Output:
15

Added by:Ruhul
Date:2019-05-09
Time limit:1s
Source limit:50000B
Memory limit:1536MB
Cluster: Cube (Intel G860)
Languages:All