clibing-stairs solution

Author: krokerdile

climbing-stairs/krokerdile.py

@@ -0,0 +1,10 @@
+class Solution:
+    def climbStairs(self, n: int) -> int:
+        one, two = 1,1
+
+        for i in range(n-1):
+            temp = one;
+            one = one + two;
+            two = temp;
+
+        return one;