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Problem Description
Your task is to Calculate a + b.
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Input
Input contains an integer N in the first line, and then N lines follow. Each line consists of a pair of integers a and b, separated by a space, one pair of integers per line.
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Output
For each pair of input integers a and b you should output the sum of a and b in one line, and with one line of output for each line in input.
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Sample Input
2 1 5 10 20 |
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Sample Output
6 30 |
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Author
lcy
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Recommend
JGShining
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#include<stdio.h>
main()
{ int a,b,i,num;
scanf("%d",&num);
for(i=0;i<num;i++)
{ scanf("%d%d",&a,&b);
printf("%d\n",a+b);
}
}
