Create 2475-NumberOfUnequalTripletsInArray.cpp

Author: DionysiosB

2475-NumberOfUnequalTripletsInArray.cpp

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+class Solution {
+public:
+    int unequalTriplets(vector<int>& nums) {
+        int cnt(0);
+        for(int p = 0; p < nums.size(); p++){
+            for(int q = p + 1; q < nums.size(); q++){
+                for(int r = q + 1; r < nums.size(); r++){
+                    cnt += (nums[p] != nums[q] && nums[q] != nums[r] && nums[r] != nums[p]); 
+                }
+            }
+        }
+
+        return cnt;
+    }
+};