Merge pull request neetcode-gh#1785 from AP-Repositories/patch-51

Create 0263-ugly-number.cpp

Author: caba5

cpp/0263-ugly-number.cpp

@@ -0,0 +1,12 @@
+class Solution {
+public:
+    bool isUgly(int n) {
+        if(n <= 0)
+            return false;
+        
+        for(int p: {2, 3, 5})
+            while(n % p == 0)
+                n = n / p;
+        return n == 1;
+    }
+};