UVa 11172 relational Operator (Water ver.)

11172-relational Operator

Time limit:3.000 seconds

Http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=24&page=show_problem &problem=2113

Some operators checks about the relationship between two values and these operators are, called Relational. Given two numerical values your job is just to find out the relationship between them this is (i), the one is greater tha n the second (ii) one is less than the second or (iii) the one and second one.

Input

The the input file is a integer t (t<15) which denotes how many sets of inputs are. Each of the next T lines contain two integers a and B (|a|,|b|<1000000001).

Output

For each line of the input produce one line of output. This line contains any one of the relational operators ">", "<" or "=", which indicates the relation Iate for the given two numbers.

Sample input Output for sample input

310 2020 1010 10

< > =

Complete code:

/*0.015s*/
  
#include <cstdio>
  
int main (void)
{
    int T, a, B;
    scanf ("%d", &t);
    while (t--)
    {
        scanf ("%d%d", &a, &b);
        Puts (a < b?) "<": (a = = b? "=": ">"));
    }

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