Two Out of Three1 [LeetCode] 2032. Two Out of Three, C++ Solution - Use Three array hash maps - Check if element is in at least two array by sum of three array value is over 1 Time Complexity : O(n) Space Complexity : O(n) class Solution { public: int arrHashMap1[100] = { 0 }; int arrHashMap2[100] = { 0 }; int arrHashMap3[100] = { 0 }; vector twoOutOfThree(vector& nums1, vector& nums2, vector& nums3) { vector res; memset(arrHashMap1, 0, sizeof(int) * .. 2023. 1. 25. 이전 1 다음