Prashant Mishra

There is always a price for those who persevere.

India Joined on Jul 2, 2022 https://prashantrmishra.github.io

Education

Computer Science

Work

Software Engineer @JPMorganChase&Co.

MachineCoding

This repo will have machine coding related questions and their solutions

Java

Java, TypeScript, JavaScript, SpringBoot, Microservices, Angular 13, ReactJs, PostgreSQL, MongoDB, Docker,Git Github, GitLab

System design

207 posts published

0 comments written

11 tags followed

Prashant Mishra

Jul 26

Design LinkedList

#doublylinkedlist #leetcode

2 min read

Prashant Mishra

Jul 12

Safest Walk through the grid

#dijkstras #leetcode #graph

1 min read

Prashant Mishra

Jul 12

Swim in rising water

#dijkstras #leetcode #graph

1 min read

Prashant Mishra

Jul 12

Path with minimum effort

#dijkstras #graph #leetcode

1 min read

Prashant Mishra

Jul 2

Decode String

#stack #leetcode #dsa #deshaw

1 min read

Prashant Mishra

Jul 1

Bitonic Point

#binarysearch #dsa #deshaw #interviewquestion

1 min read

Prashant Mishra

Jun 25

Swap Kth node from start and end of a LinkedList

#linkedlist #java #leetcode

1 min read

Prashant Mishra

Jun 17

Find target in bitonic array with unique elements

1 min read

Prashant Mishra

May 21

3543. Maximum Weighted K-Edge Path

#graph #dfs #bfs #dp

3 min read

Prashant Mishra

May 18

Grid Teleportation Traversal

#bfs #dijsktras #priorityqueue #graph

2 min read

Prashant Mishra

Apr 18

Copy Linked List with random pointer

#list #linkedlist #hashmap #leetcode

1 min read

Prashant Mishra

Apr 6

Add 1 to the list

#linkedlist #list #pointer

1 min read

Prashant Mishra

Apr 6

Largest Divisible subset

#dp #memoization #tabulation

3 min read

Prashant Mishra

Mar 22

Daily Temperatures

#stack #monotonic

1 min read

Prashant Mishra

Mar 20

Clone graph

#graph #dfs

1 min read

Prashant Mishra

Mar 20

3108. Minimum Cost Walk in Weighted Graph

#disjointset #unionfold #graph #leetcode

5 min read

Prashant Mishra

Mar 19

Valid Binary Search Tree

#bst

1 min read

Prashant Mishra

Mar 16

Minimum Time to repair cars

#binarysearch

1 min read

Prashant Mishra

Mar 15

House Robber IV

#binarysearch

1 min read

Prashant Mishra

Mar 14

Maximum Candies Allocated to K Children

#binarysearch

1 min read

Prashant Mishra

Mar 10

Count of Substrings Containing Every Vowel and K Consonants II

#twopointer #slidingwindow #leetcode

1 min read

Prashant Mishra

Mar 3

Circular Sorting

#sorting #circularsorting

1 min read

Prashant Mishra

Feb 15

Spiral matrix

#matrix #spiral #grid #array

1 min read

Prashant Mishra

Feb 6

Design and search word

1 min read

Prashant Mishra

Jan 23

Grid Game

#prefixsum #matrix

1 min read

Prashant Mishra

Jan 20

Sum of variable length subarray

#prefixsum #rangequeries #array

1 min read

Prashant Mishra

Jan 18

Minimum obstacle removal to reach corner

#grid #matrix #dfs #graph

1 min read

Prashant Mishra

Jan 18

Walls and Gates

2 min read

Prashant Mishra

Jan 18

Safest walk through the grid

1 min read

Prashant Mishra

Jan 18

1368. Minimum Cost to Make at Least One Valid Path in a Grid

2 min read

Prashant Mishra

Jan 18

Count (*) between pipes (|)

#prefixsum #dsa #rangequeries

2 min read

Prashant Mishra

Jan 16

Minimize XOR

#leetcode #bitmanipulation #dsa

1 min read

Prashant Mishra

Jan 8

Count prefix and suffix I and II

#trie #dsa #leetcode

2 min read

Prashant Mishra

Jan 7

Rabin Karp (hashing) String pattern matching

#rabinkarp #leetcode #java #dsa

1 min read

Prashant Mishra

Jan 6

Min no. of operations to move all balls to each box

1 min read

Prashant Mishra

Jan 4

Find all anagrams in the string[Fixed Window pattern]

#fixedwindow #twopointer #dsa #leetcode

1 min read

Prashant Mishra

Jan 3

No of ways to split Array

#rangequeries #dsa #leetcode #prefixsum

1 min read

Prashant Mishra

Jan 2

Range sum query 2D - Immutable

#rangequeries #leetcode #java #dsa

1 min read

Prashant Mishra

Jan 2

Count vowel strings in ranges

#rangequeries #leetcode #dsa #prefixsum

1 min read

Prashant Mishra

Jan 2

Range Sum Query - Immutable

#prefixsum #leetcode #dsa

1 min read

Prashant Mishra

Dec 10 '24

Job Scheduling Problem with Max Profit

#greedy #dsa #leetcode #geeksforgeeks

1 min read

Prashant Mishra

Dec 7 '24

Non overlapping intervals

#greedy #leetcode #dsa #algorithms

1 min read

Prashant Mishra

Dec 7 '24

Minimum No. of arrows to burst balloons

#greedy #leetcode #dsa #algorithms

1 min read

Prashant Mishra

Dec 4 '24

Minimum number of platforms required

#greedy #dsa #gfg #leetcode

1 min read

Prashant Mishra

Dec 4 '24

Implement LRU Cache

#machine #coding #interview #system

2 min read

Prashant Mishra

Oct 31 '24

Design Ticket Master

1 min read

Prashant Mishra

Oct 27 '24

Facebook News Feed

1 min read

Prashant Mishra

Oct 26 '24

Remove Sub-Folders from the Filesystem

2 min read

Prashant Mishra

Oct 26 '24

Elastic search deep dive

1 min read

Prashant Mishra

Oct 24 '24

Sliding subarray beauty

#slidingwindow #twopointer #leetcode #array

2 min read

Prashant Mishra

Oct 22 '24

kafka deep dive

#kafka #system #design #engineering

1 min read

Prashant Mishra

Oct 20 '24

How Redis works(deep dive)

#redis #systemdesign #interview

6 min read

Prashant Mishra

Oct 20 '24

Minimum Division Operations to Make Array Non Decreasing

#leetcode #contest #420

1 min read

Prashant Mishra

Oct 20 '24

Count Substrings With K-Frequency Characters I

#leetcode #contest #420 #slidingwindow

1 min read

Prashant Mishra

Oct 20 '24

Find the Sequence of Strings Appeared on the Screen

#leetcode #contest #420

1 min read

Prashant Mishra

Oct 19 '24

Design web-crawler

#webcrawler #sytemdesign #inteview

1 min read

Prashant Mishra

Oct 18 '24

Count Number of Maximum Bitwise-OR Subsets

#backtracking #dsa #dp #leetcode

1 min read

Prashant Mishra

Oct 17 '24

Protocols

2 min read

Prashant Mishra

Oct 17 '24

Maximum swap

#greedy #leetcode #monitonicstack #stack

2 min read

Prashant Mishra

Oct 16 '24

Longest Happy String

#greedy #heap #dsa #leetcode

1 min read

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