Siddhant

@rrrautela @takeUforward_ @striver_79 bfs hum sharminda hain 😭

I think I studied the wrong dsa 🫪

@AdityaP92697804 @striver_79 @takeUforward_ bas jaa hi raha

@Siddhant_code @striver_79 @takeUforward_ sojao

#SDESheetChallenge @striver_79 @takeUforward_ day 3 1. merging sorted lists a very brute approach would have been to use two pointer make a third array start iterating copying smaller or larger elements then copying it to the nums1 while we can also do the other way of specifying larger elements to end of nums1 using two pointers.. 2.merge intervals sort them and check if the extremes overlap if they do take the max 3.rotate array by 90 transpose and reverse every row

@AdityaP92697804 @takeUforward_ finally nashta done

Day 2 of the #SDESheetChallenge ✅ @takeUforward_ Today's progress:Kadane's algo (max subarray sum), Sort an Array of 0's, 1's and 2's and Stock Buy and Sell Day 2 focused on array optimization techniques and greedy thinking,while also revised sorting algos.

#SDESheetChallenge @striver_79 @takeUforward_ DAY-2 brute force - O(n^2) check all subarrays and get rejected optimal - whenever the sum gets less than 0 make sum 0 and also before that check max condition Buy and sell stock brute - O(n^2) bekaar try to sell on minimum and sell when profit is max Sort 0s 1s and 2s use any sorting algo would fetch us at best O(nlog n) so we use a three pointer method which we call dutch national flag algo

@AdityaP92697804 @takeUforward_ letsss gooo

Day 1 of the #SDESheetChallenge ✅📷 @takeUforward_ Completed today's problems: 📷 Pascal's Triangle I 📷 Next Permutation A great start to the 45-day journey! revised concepts, and strengthened my problem-solving skills #SDESheetChallenge ✔️

#SDESheetChallenge @striver_79 @takeUforward_ SET MATRIX ZERO when u first look at the problem you know every zero in the original array makes every column every row zero … here comes the brute force approach store the row and the column corresponding to evry zero in seperate arrays… and zero the rows and columns complexity - O(mxn +z) z is small so O(m X n ) and space complexity is (m + n) two arrays for rows and columns . now to optimise this we can approach it using the first row and first column …it does a similar work which the two arrays did in the brute approach ..now instead of making two different arrays we can just use the first row and first column to mark rows and columns that need to be zeros also … check if the first rows or columns contains zeros … Pascal Triangle… simple you know you know kind of question where we just find ncr(r-1,c-1) Next permutation if brute ….generate all permutations and the interviewer will not be happy optimal idea is to find the smaller number followed by a larger number when iterated ulta now find the first number greater than number at the index when we come ulta swap and reverse the subarray

@Kcodess cool thanks

@Siddhant_code build agents that actually do something useful. RAGs and vector DBs are table stakes now. the real edge is MCP, tool calling, and multi-agent workflows. ship something real, document it publicly 🙏

GOT HIRED AS AN AGENTIC AI ENGINEER INTERN Zero prep, Last-minute call, 4 people waiting on the other side ( i was unaware of this fact ) Here's the full story 🧵

Anyone who can help me get into open source and understand how it works #opensource #buildinpublic

tired of: whiteboard → "ok now someone code this" so i built Trace upload your architecture diagram → get a full project scaffold what's done: multimodal RAG pipeline, LangGraph, Gemini vision what's next: real-time collab (multiple people, one canvas, one Generate button) what could go wrong: everything, publicly follow along if you enjoy watching people learn things the hard way #RAG #AIML #buildinpublic

@Fanpointofviews boring road me janta hu kuch fans ko lekin patakhe to ni jalayenge wo

Bc patna mein psg fans kon paida ho gya, gabriel magalhaes k penalty miss krte hi pathake futne lge 🤣😭😭

@Uber_Support @Uber @UberIN_Support @Uber_India Booked a cab for the railway station added stop to drop my friend and the driver asked for extra 300 INR .. then when we refused he told us to get out of the cab literally on the road in 43 degrees

@IndiaPostOffice it was not

@Siddhant_code Sorry for the inconvenience caused. The said article was delivered from NDC Noida.

No more vague drops. Only precise pins. With DIGIPIN. #DIGIPIN #DakSewaJanSewa #IndiaPost

@IndiaPostOffice Where is the update @IndiaPostOffice

@Siddhant_code Sorry for inconvenience caused. We have forwarded your issue to our concerned Office and will get back to you with an update.

@IndiaPostOffice response system is just so terrible after 5 clarification request where i mentioned the correct address ..they marked it delivered within <10 min of out for delivery msg ... now after 3 more complaints where i said it hasnt been delivered all they said was..