Create find-if-digit-game-can-be-won.cpp

Author: kamyu104

C++/find-if-digit-game-can-be-won.cpp

@@ -0,0 +1,18 @@
+// Time:  O(n)
+// Space: O(1)
+
+// brute force, game theory
+class Solution {
+public:
+    bool canAliceWin(vector<int>& nums) {
+        int total1 = 0, total2 = 0;
+        for (const auto& x : nums) {
+            if (x < 10) {
+                total1 += x;
+            } else {
+                total2 += x;
+            }
+        }
+        return total1 != total2;
+    }
+};