Leetcode 50

Author: Kondareddy1209

Leetcode/Leetcode_50.py

@@ -0,0 +1,15 @@
+class Solution:
+    def myPow(self, x: float, n: int) -> float:
+        if n < 0:
+            x = 1 / x
+            n = -n
+
+        ans = 1
+
+        while n > 0:
+            if n % 2 == 1:
+                ans *= x
+            x *= x
+            n //= 2
+
+        return ans