correct memoization spelling

MayankUjawane · web-flow · commit 7483de26e308 · 2022-04-26T18:45:21.000+05:30
diff --git a/Dynamic Programming/02) Climbing Stairs.md b/Dynamic Programming/02) Climbing Stairs.md
@@ -14,7 +14,7 @@ class Solution {
 > `Time Complexity` : **O(2<sup>N</sup>)**          
 > `Space Complexity` : **O(N)**
 ---
-### Memorization
+### Memoization
 ```java
 class Solution {
     public int climbStairs(int n) {
