Onkar Vallal

Byte Sculptor ⚡

Crafting code with creativity, precision, and DSA mastery | Java | SpringBoot | ReactJS | DSA

[Onkar Vallal @OnkarVallal]

🚀 Day 100/100 of #100DaysOfCode 🎉
Wrapped up this amazing journey by solving two cool problems today:
1️⃣ 160. Intersection of Two Linked Lists on #LeetCode
2️⃣ Sort a Linked List of 0s, 1s, and 2s on #GeeksforGeeks #100DaysOfCodeComplete

[Onkar Vallal @OnkarVallal]

@MyntraSupport @MyntraSupport After making me wait nearly 20 days, your solution is to cancel the order. What's even more shocking is that the refund is ₹127 less due to a "bank discount." Why should I bear this loss for an issue caused by Myntra? I expect a full refund of the amount I paid.

[Onkar Vallal @OnkarVallal]

@MyntraSupport My prepaid order has been delayed by 11 days. I've already raised multiple complaints but haven't received a clear update yet. Could you please look into this and provide a resolution at the earliest? I will DM the Order ID.
#OnlineShopping
#DelayedDelivery

[Onkar Vallal @OnkarVallal]

@MyntraSupport @MyntraSupport 20 days. 4 complaints. Zero resolution. Every call ends with "please wait 3–4 more days." At this point, it feels like customers are just being given excuses instead of actual support. Extremely disappointing service and complete lack of accountability

[Onkar Vallal @OnkarVallal]

@MyntraSupport @MyntraSupport "We'll get back to you at the earliest" was 2 days ago. My prepaid order is now delayed by 13+ days, multiple complaints have been raised and there is still no meaningful update. This is becoming increasingly frustrating.

[Onkar Vallal @OnkarVallal]

Day 4 of #200DaysOfCode ✅
Solved two problems today:
🔹 169. Majority Element
🔹 27. Remove Element
#LeetCode #Java #100DaysOfCode #CodingJourney

[Onkar Vallal @OnkarVallal]

Day 3 of #200DaysOfCode
✅Solved "49. Group Anagrams" today — practiced hash-based grouping logic and string manipulation.💻💡
#Java #LeetCode #100DaysOfCode #DevJourney

[Onkar Vallal @OnkarVallal]

Day 2 of #200DaysOfCode
Solved 2 classic problems today:
1. Two Sum
14. Longest Common Prefix
#LeetCode #Java #100DaysCodingChallenge #WebDevelopment

[Onkar Vallal @OnkarVallal]

Day 1 of #200DaysOfCode
🎯Kicked off with some foundational problems:
3110. Score of a String
1929. Concatenation of Array
217. Contains Duplicate
242. Valid Anagram
#100DaysOfCode #Java #LeetCode #DevCommunity

[Onkar Vallal @OnkarVallal]

@CEvolutionist 🙌

[Onkar Vallal @OnkarVallal]

#200DaysOfCode 🔥
After a long break, I’m back and more motivated than ever!
Time to rebuild consistency, sharpen my skills, and keep growing—one day at a time.
Let’s do this! 💻💪
#100DaysOfCode #Java #LeetCode #DevCommunity

[Onkar Vallal @OnkarVallal]

Really disappointed with @myntra! My order is delayed, tracking isn't updating properly, and customer care is not even responding with the right details. Even the chat support is useless. Can someone actually help? @MyntraSupport #CustomerServiceFail

[Onkar Vallal @OnkarVallal]

Day 62 - 63 of #100DaysOfCode (Round 2) ✅Solved #LeetCode 3151. Special Array I
1752. Check if Array Is Sorted and Rotated
#Round2 #java #dsa #WebDevelopment #connect

[Onkar Vallal @OnkarVallal]

Day 61 of #100DaysOfCode (Round 2)
✅Solved #LeetCode 1408. String Matching in an Array
#Round2 #java #dsa #WebDevelopment #connect

[Onkar Vallal @OnkarVallal]

Day 60 of #100DaysOfCode (Round 2)
✅Solved #LeetCode 912. Sort an Array
#Round2 #java #dsa #WebDevelopment #connect

[Onkar Vallal @OnkarVallal]

Day 59 of #100DaysOfCode (Round 2)
✅Solved #LeetCode 916. Word Subsets
#Round2 #java #dsa #WebDevelopment #connect

[Onkar Vallal @OnkarVallal]

Day 58 of #100DaysOfCode (Round 2)
✅Solved #LeetCode 2661. First Completely Painted Row or Column
#Round2 #java #dsa #WebDevelopment #connect

[Onkar Vallal @OnkarVallal]

@AryanKadyan3 Done from my side 👍

[Onkar Vallal @OnkarVallal]

Day 57 of #100DaysOfCode (Round 2)
✅Solved #LeetCode 2657. Find the Prefix Common Array of Two Arrays
#Round2 #java #dsa #WebDevelopment #connect

[Onkar Vallal @OnkarVallal]

Day 56 of #100DaysOfCode (Round 2) ✅Solved #LeetCode 2116. Check if a Parentheses String Can Be Valid
#Round2 #java #dsa #WebDevelopment #connect