Solution as on 04-08-2022 11:00 pm

Author: knockcat

2358. Maximum Number of Groups Entering a Competition.cpp

@@ -0,0 +1,21 @@
+// 2358.✅ Maximum Number of Groups Entering a Competition
+
+class Solution
+{
+public:
+    int maximumGroups(vector<int> &grades)
+    {
+
+        int n = grades.size();
+        int count = 0;
+
+        int i = 1;
+        while (n > 0)
+        {
+            n -= i++;
+            ++count;
+        }
+
+        return n == 0 ? count : count - 1;
+    }
+};