Q11172: Relational Operators

原文
http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=2113
中譯
http://luckycat.kshs.kh.edu.tw/homework/q11172.htm

#include "stdio.h"

int main()
{
  int num,a,b;
  scanf(" %d",&num);
  while( num )
  {
 scanf(" %d %d",&a,&b);
 if( a > b )
   printf(">\n");
 if( a < b )
   printf("<\n");
 if( a == b )
   printf("=\n");
 num--;
  }
  return 0;
}