Rishav Raj

Third Year | Undergraduate Computer Science Engineer | DSA Enthusiast |
Learning Web Development.

[Rishav Raj @Raj_183140]

@Abhiramm_tw Thanks that really means a lot. No matter how long it take i still have 8 to 9 months before placement begin.I am going to break all my limits.

[Rishav Raj @Raj_183140]

300 DSA questions. Sleepless nights. Eyes burning.
Yet today’s LeetCode contest broke me again.
It hurts when the grind shows no results—feels like everyone’s moving ahead while I’m stuck.

But maybe these silent struggles will speak louder someday.

#LeetCode #DSA #Grind

[Rishav Raj @Raj_183140]

#LeetCode
#DSA Journey

Solved 328. Odd Even Linked List[Medium Question] without any hints 😁.
Runtime beats 100% 🔥🔥 .

[Rishav Raj @Raj_183140]

#LeetCode
#DSA Journey

Solved 28. Find the Index of the First Occurrence in a String without any hints 😁.
Runtime beats 100% 🔥🔥

checkout my progress over here👇🏿👇

https://t.co/mLDSL7EhFy

#Dsa people let's #connect.

[Rishav Raj @Raj_183140]

@ASHUTOSHKU93588 Connected 👍

[Rishav Raj @Raj_183140]

#LeetCode
#DSA Journey

Solved 1781. Sum of Beauty of All Substrings without any hints 😁.But still facing trouble to write optimized code 😓.

#Dsa people let's #connect.

[Rishav Raj @Raj_183140]

@_Shiva_iitp Hi Shiva, I’ve followed you and admire your work. It would be great to connect—looking forward to your follow back!

[Rishav Raj @Raj_183140]

Solved 451. Sort Characters By Frequency (Medium Question) without any hints 😄, but their is a huge difference in time complexity of my solution and the best solution present 😥😭😭.

#leetcode
#DSA

[Rishav Raj @Raj_183140]

Day 99 & 100 of #100daysofcodingchallenge

--> Development: Completed Week 6 | Auth and connecting FE to BE , Mongo Installation and Jwt and Auth Recap cohort 3.0 @kirat_tw.

#DSA
#Devlopment
#100DaysOfCode

[Rishav Raj @Raj_183140]

@JamgadeUday Same here Brother

[Rishav Raj @Raj_183140]

Day 97 & 98 of #100daysofcodingchallenge

--> DSA: Completed Recursion in java @kunalstwt.

--> Development: Completed Week 6.1 | HTTP Deep dive and started 6.2 | Auth and connecting FE to BE cohort 3.0 @kirat_tw.

#DSA
#Devlopment
#100DaysOfCode

[Rishav Raj @Raj_183140]

Day 95 & 96 of #100daysofcodingchallenge

--> DSA: Started Recursion in java @kunalstwt.

--> Development: Completed Week 5 Map, Filter and Arrow fns , Axios vs Fetch cohort 3.0 @kirat_tw.

#DSA
#Devlopment
#100DaysOfCode

[Rishav Raj @Raj_183140]

Day 93 & 94 of #100daysofcodingchallenge

--> DSA: Made notes of String and StringBuilder in java .

--> Development: Completed Week 5.2 | Middlewares and cors cohort 3.0 @kirat_tw

#DSA
#Devlopment
#100DaysOfCode

[Rishav Raj @Raj_183140]

Day 91 & 92 of #100daysofcodingchallenge

--> DSA: Completed Patterns lecture in java.

--> Development: Completed Week 5.1 | Headers, Query params and Express of cohort 3.0 @kirat_tw

#DSAwithKunal
#Devlopment
#100DaysOfCode

[Rishav Raj @Raj_183140]

Day 89 & 90 of #100daysofcodingchallenge

--> DSA: Completed Strings and StringBuilder in java.

--> Development: Completed Week 4 Express and HTTP server | Postman and Middleware of cohort 3.0

#DSA
#Devlopment

#100DaysOfCode

[Rishav Raj @Raj_183140]

Day 87 & 88 of #100daysofcodingchallenge

--> Development:
Completed 4.1 Node.js, Bun and JS runtimes and 4.2 HTTP Servers of cohort 3.0 @kirat_tw

#100DaysOfCode

[Rishav Raj @Raj_183140]

Day 85 & 86 of #100daysofcodingchallenge

--> DSA: Solved Problem-875(Koko Eating Bananas) Leetcode.

--> Development: Completed Week 3.2 DOM (Advance) and started 4.1 Node.js, Bun and JS runtimes of cohort 3.0

#leetcode
#100DaysOfCode

[Rishav Raj @Raj_183140]

Hey everyone! I'm super excited to share that I've just received a 50-day badge on LeetCode! 🎉 Even though I'm still tackling some of those tricky medium-level problems, reaching this milestone reminds me that persistence is key.
#LeetCode
#ProblemSolving
#GrowthMindset

[Rishav Raj @Raj_183140]

Day 84 of #100daysofcodingchallenge

--> DSA: Solved Problem 1802.( Maximum Value at a Given Index in a Bounded Array ) Leetcode.

Medium Question appear really difficult, took 1 hr to understand even from video solution 😭.

#leetcode
#100DaysOfCode

[Rishav Raj @Raj_183140]

Day 83 of #100daysofcodingchallenge

--> DSA: Solved Problem 69 Sqrt(x) Leetcode.

--> Development : Made a simple to-do list using DOM manipulation .
#leetcode
#100DaysOfCode
#LearninPublic