public class Solution {
public int SingleNumber(int[] nums) {
int res=0;
for(int i=0; i<nums.Length; i++){
// X^X = 0, X^0 = X Where X is an integer
res^=nums[i];
}
return res;
}
}
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You can use [html][/html], [css][/css], [php][/php] and more to embed the code. Urls are automatically hyperlinked. Line breaks and paragraphs are automatically generated.