Harsh Kumar

Python & SQL | ML & NLP | DSA
Exploring Data Engineering

[Harsh Kumar @harshkr4227]

@trikcode Learning these is like having no other options.

[Harsh Kumar @harshkr4227]

Biweekly Contest 194

Solved Q1: Difference Between Peaks and Valleys
O(n) time, O(1) space.
Tried Q3: Count Magical Substring Pairs I, but my nested-loop approach needs optimization.

TLE is the worst nightmare. Back to optimizing and learning.
#LeetCode #DSA

[Harsh Kumar @harshkr4227]

@ifeanyi_otuonye I appreciating for the insights. I am also learning AWS fundamentals

[Harsh Kumar @harshkr4227]

@vidya4sure

[Harsh Kumar @harshkr4227]

Today's live:
- About financial thoughts
- Knowing importance of story telling
Also scarcity of content

[vidya4sure @vidya4sure]

Panchayat https://t.co/G0bpY76EwU

[vidya4sure @vidya4sure]

Panchayat https://t.co/G0bpY76EwU

[Harsh Kumar @harshkr4227]

Day 1 of SQL Revision

Today’s revision: CTEs (Common Table Expressions)

Breaking complex queries into readable steps using WITH.
Revisiting aggregations, department averages, and salary percentages.
Using CTEs with joins to simplify SQL logic.

#SQL #100DaysOfCode #WinterArc

[vidya4sure @vidya4sure]

Heavy Discussions https://t.co/HFTCAacce0

[Harsh Kumar @harshkr4227]

@vidya4sure

[vidya4sure @vidya4sure]

Poora ilaka dhuan dhuan | 🔴 LIVE https://t.co/hsp00M4AwV

[Harsh Kumar @harshkr4227]

@vidya4sure @Mantu_kumar91 @RajPrince_07 @RajPrince_07 jaldi se job lo bhai

[vidya4sure @vidya4sure]

I will be going live in few mins w/ @harshkr4227 @Mantu_kumar91 @RajPrince_07

[vidya4sure @vidya4sure]

Going live in few minutes w/ my friends @Mantu_kumar91 @RajPrince_07 @harshkr4227

https://t.co/6xyk7rCQ0m

[Harsh Kumar @harshkr4227]

@ChaiCodeHQ Thanks @NischalSkanda, @yntpdotme, and @vidya4sure for helping me with my doubt. I’ll further connect with you guys!

[Harsh Kumar @harshkr4227]

@vidya4sure Ration card registration hota hai isme

[Harsh Kumar @harshkr4227]

@yugb_twt Mic on karwa do bhai