HDOJ 1095 A+B for Input-Output Practice (VII)（水题）

A+B for Input-Output Practice (VII)

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 52655    Accepted Submission(s): 35297

Problem Description

Your task is to Calculate a + b.

 

Input

The input will consist of a series of pairs of integers a and b, separated by a space, one pair of integers per line.

 

Output

For each pair of input integers a and b you should output the sum of a and b, and followed by a blank line.

 

Sample Input

   
   
   
   

    
    
    
    1 5
10 20
   
   
   
   

 

Sample Output

   
   
   
   

    
    
    
    6

30
 
   
   
   
   

 

Author

lcy

 

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#include<stdio.h>
int main(){
	int a,b;
	while(~scanf("%d%d",&a,&b)){
		printf("%d\n\n",a+b);
	}
	return 0;
}