15. 三数之和

2025-08-15 10:13:59 +08:00
parent 1651e74bfa
commit aad0631b91
1 changed files with 1 additions and 1 deletions
--- a/test006.cpp
+++ b/test006.cpp
@@ -1,7 +1,7 @@
 class Solution {
 public:
    vector<vector<int>> threeSum(vector<int>& nums) {
-        // <EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>⻹<EFBFBD><EFBFBD>ȥ<EFBFBD>ظ<EFBFBD>
+        // The main issue is to remove duplicate answers
        int n = nums.size();
        sort(nums.begin(), nums.end());
        vector<vector<int>> ret;