g0301_0400.s0389_find_the_difference.Solution Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of leetcode-in-java Show documentation
Show all versions of leetcode-in-java Show documentation
Java-based LeetCode algorithm problem solutions, regularly updated
package g0301_0400.s0389_find_the_difference;
// #Easy #String #Hash_Table #Sorting #Bit_Manipulation
public class Solution {
public char findTheDifference(String s, String t) {
char c = 0;
for (char cs : s.toCharArray()) {
c ^= cs;
}
for (char ct : t.toCharArray()) {
c ^= ct;
}
return c;
}
}