View Code of Problem 1

#include <iostream>
#include <sstream>
#include <stdio.h>
#include <string>
#include <math.h>
#include <algorithm>
#include <stdlib.h>
#include <stack>
#include <map>
#include <set>
#include <queue>
using namespace std;

int main()
    {
        #ifdef  ONLINE_JUDGE
        #else
        freopen("1.txt","r",stdin);
        #endif
        int a,b;
        cin>>a>>b;
        cout<<a+b;

    }