Find Second Largest Element in Array | Remove duplicates from Sorted Array | Arrays Intro Video

Description

Notes/C++/Java/Python codes in Step 3.1 of https://bit.ly/tufA2ZYt

Largest Element: https://takeuforward.org/data-structure/find-the-largest-element-in-an-array/

Second Largest: https://takeuforward.org/data-structure/find-second-smallest-and-second-largest-element-in-an-array/

Check if Sorted: https://takeuforward.org/data-structure/check-if-an-array-is-sorted/

Remove Duplicates: https://takeuforward.org/data-structure/remove-duplicates-in-place-from-sorted-array/

Practice Link:

Largest Element: https://bit.ly/3CuLIR3

Second Largest: https://bit.ly/3GJie4l

Check if Sorted: https://bit.ly/3XsgYIH

Remove duplicates: https://bit.ly/3if2k8G

Full Course: https://bit.ly/tufA2ZYt

You can follow me across social media, all my handles are below:

Linkedin/Instagram/Telegram: https://linktr.ee/takeUforward

0:00 Introduction of Course

0:54 Basics of array

6:33 Introduction of Brute, Better and Optimal Approaches

8:50 Largest element in an array

11:39 Pseudo code

12:44 Code-compiler

13:30 Second Largest element in an array

23:48 coding implementation

28:42 Check if the array is sorted

30:00 Pseudo code

30:49 Code-compiler

31:26 Remove duplicates in place from Sorted array

40:40 Pseudo code

42:12 Code-compiler

Designed under CodEX ©2025 Nexus

Designed under CodEX ©2025 Nexus

Designed under CodEX ©2025 Nexus