2070. 큰 놈, 작은 놈, 같은 놈.D1

 
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;
 
public class Solution {
 
    public static void main(String[] args) throws NumberFormatException, IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        StringBuilder sb = new StringBuilder();
        int T = Integer.parseInt(br.readLine());
        String sign="";
        for(int tc=1;tc<=T;tc++) {
            StringTokenizer st = new StringTokenizer(br.readLine());
            int[] intArr = new int[2];
            
            for(int i=0;i<2;i++) {
                intArr[i]= Integer.parseInt(st.nextToken());
            }
            if(intArr[0]>intArr[1]) {
                sign=">";
            }else if(intArr[0]==intArr[1]) {
                sign="=";
            }else {
                sign="<";
            }
            sb.append("#").append(tc).append(" ").append(sign).append("\n");
        }
        System.out.println(sb);
    }
 
}