g0101_0200.s0136_single_number.Solution Maven / Gradle / Ivy
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Java-based LeetCode algorithm problem solutions, regularly updated
package g0101_0200.s0136_single_number;
// #Easy #Top_100_Liked_Questions #Top_Interview_Questions #Array #Bit_Manipulation
// #Algorithm_I_Day_14_Bit_Manipulation #2022_02_22_Time_2_ms_(58.97%)_Space_50.1_MB_(53.89%)
public class Solution {
public int singleNumber(int[] nums) {
int res = 0;
for (int num : nums) {
res ^= num;
}
return res;
}
}