Day 321 – Perfect Sum Problem | Recursion | DP | JAVA | C++ | GFG POTD | DSA SHEET

1- TC: O(2^N), SC: O(N) -Recursion
2- TC:O(N*sum),SC:O(N*sum) Memoization
3- TC: O(N*sum),SC: O(N*sum) – Tabulation

Prerequisite:
Time Complexity – Logic of 10^8- Find algo to any problem
https://www.youtube.com/watch?v=EQgEueWySUg&list=PL7EDHkJGOkPSpxk7qxaWw_ohXCpcbOb_N

DP playlist -https://www.youtube.com/watch?v=spiTIpmXLEc&list=PL7EDHkJGOkPS4ZTUX9p-iqtsvoobYIvNi

DSA REPOSITORY: https://github.com/AkshayAnil1080/DSA

Problem Link:https://practice.geeksforgeeks.org/problems/perfect-sum-problem5633/1
Source Code JAVA/C++ : https://github.com/AkshayAnil1080/DSA/tree/main/Perfect%20Sum%20Problem%20-%20GFG

GFG POTD Playlist – https://www.youtube.com/watch?v=xID8oz1BKZM&list=PL7EDHkJGOkPSPJBd6lInxbLucaSxHLZxu&index=

Number Theory playlist – https://www.youtube.com/watch?v=I5aFenPv3oQ&list=PL7EDHkJGOkPTtaJywiQDIXXjNmmO7PA7u

Arrays – https://www.youtube.com/watch?v=_mlDsYT2zcc&list=PL7EDHkJGOkPQF8cUu_PL9zpS53uN9ULV1

LinkedList – https://www.youtube.com/watch?v=kEKLrNsLJTE&list=PL7EDHkJGOkPRjKHieC4IOyyzKxqtdVPDp

Strings – https://www.youtube.com/watch?v=hX-m6FUwq4g&list=PL7EDHkJGOkPSlUqoVwVdwPXRayjN9pDlb&pp=gAQBiAQB

Bitwise – https://www.youtube.com/watch?v=M0YVuD4BWQY&list=PL7EDHkJGOkPS68VE3olWXM_Vl7GiUf-J5&pp=gAQBiAQB

Stacks -https://www.youtube.com/watch?v=6Qj5p3pO1_E&list=PL7EDHkJGOkPSve2BioZrtgKeoZJKwZiHo

Heaps – https://www.youtube.com/watch?v=Ku0tsGUrwPs&list=PL7EDHkJGOkPS8BqbXeO-ds0qBP2RVwgOI

Recusrion – https://www.youtube.com/watch?v=g1vrKDrIop8&list=PL7EDHkJGOkPRYVrWIK4qIASg1rwDl08Pb

Map – https://www.youtube.com/watch?v=Vws60TZBrZQ&list=PL7EDHkJGOkPTt4ob_7vXkbG0-_boCwES8

Graphs Playlist Link – https://youtu.be/YduL70yUw6c

Binary Trees Playlist – https://www.youtube.com/watch?v=RUo1QTXlteE&list=PL7EDHkJGOkPT3u4zQLBGIUzfnDFJpIIN8

GitHub: https://github.com/AkshayAnil1080

Hello everyone, I am Akshay and I appreciate you stopping by my channel. I have made this channel to help all ready to learn, grow, and do something big in the field of Tech.
It’s a free Youtube channel dedicated to students developing problem-solving skills.

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Happy Coding 🤝
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