// hdoj_1096 A+B for Input-Output Practice (VIII) |
|
#include <stdio.h> |
int main( void ) |
{ |
int n, m, a, sum, i, j; |
scanf ( "%d" , &n); |
for (i = 0; i < n; i ++) |
{ |
scanf ( "%d" , &m); |
sum = 0; |
for (j = 0; j < m; j ++) |
{ |
scanf ( "%d" , &a); |
sum = sum + a; |
} |
printf ( "%d\n" , sum); |
if (i != n - 1) //这里是这道题的重点 |
printf ( "\n" ); |
} |
return 0; |
} |