A+B

Posted 2022-04-24 gznb

A+B

Problem Description

A+B

Input

1
1

Output

2

Sample Input

1 2

Sample Output

3

解释：

双手打字，以示清白。

 1 #include<bits/stdc++.h>
 2 
 3 using namespace std;
 4 
 5 
 6 int main () 
 7   long long int a, b;
 8   while (~scanf("%lld %lld", &a, &b)) 
 9     printf("%lld\n", a + b);
10   
11   return 0;
12 

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