added check array is sorted

mdfaizanahmed786 · mdfaizanahmed786 · commit ae40165ebc20 · 2023-05-28T16:56:45.000+05:30
diff --git a/Patterns/Arrays/Basic/CheckIfArraySorted.txt b/Patterns/Arrays/Basic/CheckIfArraySorted.txt
@@ -0,0 +1,4 @@
+Check sorted array:
+
+O(N), SC: O(1)
+https://www.codingninjas.com/codestudio/problems/ninja-and-the-sorted-check_6581957?utm_source=youtube&utm_medium=affiliate&utm_campaign=striver_Arrayproblems&leftPanelTab=1
diff --git a/Patterns/Arrays/Basic/SecondLargestAndSmallest.txt b/Patterns/Arrays/Basic/SecondLargestAndSmallest.txt
@@ -37,4 +37,8 @@ SC: O(1)
 
 
 All the three approaches:
-https://www.codingninjas.com/codestudio/problems/ninja-and-the-second-order-elements_6581960?utm_source=youtube&utm_medium=affiliate&utm_campaign=striver_Arrayproblems&leftPanelTab=1
+https://www.codingninjas.com/codestudio/problems/ninja-and-the-second-order-elements_6581960?utm_source=youtube&utm_medium=affiliate&utm_campaign=striver_Arrayproblems&leftPanelTab=1
+
+
+
+WORKS FOR DUPLICATE
