TestCase2 didn't pass

#1

Sir, please tell me why it didn’t pass 2nd test case.

import java.util.*;
public class Main {
public static void main(String args[]) {

Scanner sc=new Scanner(System.in);
	int t=sc.nextInt();
	for(int j=0;j<t;j++) {
	String str1=sc.next();
	String str2=sc.next();
	char result[]=new char[str1.length()];
	for(int i=0;i<str1.length();i++) {
		if(str1.charAt(i)==str2.charAt(i))
			result[i]='0';
		else
			result[i]='1';
	}
	for(int i=0;i<result.length;i++)
		System.out.print(result[i]);
	}
	sc.close();
}

}

#2

mutiple test cases are executing

so print every answer in new line

hope this will help u
pls rate my work so that i can improve myself.

#3

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