[not completed]leetcode_5309_Number_of_Operations_to_Make_Network_Connected

OneCodeMonkey · OneCodeMonkey · commit 41e1acfafc67 · 2020-01-12T11:59:08.000+08:00
diff --git a/contest/leetcode_week_171_problems/leetcode_5309_Number_of_Operations_to_Make_Network_Connected.cpp b/contest/leetcode_week_171_problems/leetcode_5309_Number_of_Operations_to_Make_Network_Connected.cpp
@@ -0,0 +1,9 @@
+class Solution {
+public:
+    int makeConnected(int n, vector<vector<int>>& connections) {
+        int cablesCount = connections.size();
+        if(n - 1 > cablesCount)		// 线不够
+        	return -1;
+        
+    }
+};
