Update free-programming-cheatsheets.md

Added Strivers Cheatsheet 
- A2Z dsa Sheet
- SDE sheet
- 79 Last Moment problems

more/free-programming-cheatsheets.md

@@ -140,6 +140,9 @@
 * [Big O Notation Cheat Sheet](https://algodaily.com/lessons/big-o-notation-cheat-sheet)
 * [Data Structures and Algorithms Cheat Sheet - Cheatography](https://cheatography.com/burcuco/cheat-sheets/data-structures-and-algorithms/)
 * [Data structures and algorithms study cheatsheets for coding interviews](https://www.techinterviewhandbook.org/algorithms/study-cheatsheet/)
+* [Data Structure and Algorithms Striver's A2Z DSA Sheet for FAANG](https://takeuforward.org/strivers-a2z-dsa-course/strivers-a2z-dsa-course-sheet-2)
+* [Data Structure and Algorithms Striver's sde sheet top coding interview problems](https://takeuforward.org/interviews/strivers-sde-sheet-top-coding-interview-problems)
+* [Data Structure and Algorithms Striver's 79 last moment dsa sheet ace interviews](https://takeuforward.org/interview-sheets/strivers-79-last-moment-dsa-sheet-ace-interviews)
 
 
 ### Docker