UVa：10055 - Hashmat the Brave Warrior

#include<cstdio>

int main()
{
 int caseCount,farmerCount,farmerSpace,animalCount,EF;
 int premium;
 scanf("%d",&caseCount);
 for(int i=0;i<caseCount;i++)
 {
  scanf("%d",&farmerCount);
  premium=0;
  for(int j=0;j<farmerCount;j++)
  {
   scanf("%d%d%d",&farmerSpace,&animalCount,&EF);
   premium+=farmerSpace*EF;
  }
  printf("%d/n",premium);
 }

 return 0;
}