Chef And Operators : CHOPRT | CodeChef Solution

Problem

Chef has just started Programming, he is in first year of Engineering. Chef is reading about Relational Operators.

Relational Operators are operators which check relatioship between two values. Given two numerical values A and B you need to help chef in finding the relationship between them that is,

First one is greater than second or, First one is less than second or, First and second one are equal.

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Input Format

First line contains an integer T, which denotes the number of testcases. Each of the T lines contain two integers A and B.

Output Format

For each line of input produce one line of output. This line contains any one of the relational operators

'<' , '>' , '='.

Constraints

1 ≤ T ≤ 10000 1 ≤ A, B ≤ 1000000001

Sample

Input

3

10 20

20 10

10 10

Output

<

>

=

Explanation

In this example 1 as 10 is lesser than 20.

Solution

        
cpp
        

            
        
     
#include <iostream>
using namespace std;

// Solution from : Code Radius [ https://radiuscode.blogspot.com/ ]

int main() {
 int t;
    cin>>t;
    while(t--){
        int a,b;
        cin>>a>>b;
        if(a<b){
            cout<<"<"<<endl;
        }
        else if(a>b){
            cout<<">"<<endl;
        }
        else if(a==b){
            cout<<"="<<endl;
        }
    }
 return 0;
}

        
pgsql
        

            
        
     
/* package codechef; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Codechef
{
    public static void main (String[] args) throws java.lang.Exception
    {
        Scanner ip=new Scanner(System.in);
        int n=ip.nextInt();
        for(int i=0;i<n;i++){
            int a=ip.nextInt();
            int b=ip.nextInt();
            if(a>b)
            System.out.println(">");
            else if(a<b)
            System.out.println("<");
            else
            System.out.println("=");
        }
    }
} 

        
perl
        

            
        
     
T = int(input())
while T > 0:
    m, n = map(int, input().split())
    if m > n:
        print(">")
    elif m < n:
        print("<")
    else:
        print("=")
    T = T - 1        

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