#include #include #include #include using namespace std; int a[105], c[105]; string ch, s[105]; int main() { //freopen("in.txt","r",stdin); int t, n, i, j, sum, k; scanf("%d",&t); while(t--) { sum=0; scanf("%d",&n); for(i=0;i>s[i]>>a[i]; for(i=0;i