Prerna Sharma

Hi, my name is Prerna Sharma. I am currently working as a Software Engineer at Qualcomm. My expertise are Data Structures & Algorithms, Go, Java, Spring Boot, Javascript, Node.js, Design Patterns.

— 72 posts published

Website Hyderabad

February 2024

Find All People With Secret - LeetCode Daily Challenge

February 24, 2024

February 2024

Find the Town Judge - LeetCode Daily Challenge

February 22, 2024

February 2024

Bitwise AND of Number Range - LeetCode Daily Challenge

February 21, 2024

February 2024

Missing Number - LeetCode Daily Challenge

February 20, 2024

February 2024

Power Of Two - LeetCode Daily Challenge

February 19, 2024

February 2024

Meeting Rooms III - LeetCode Daily Challenge

February 18, 2024

February 2024

Furthest Building You Can Reach - LeetCode Daily Challenge

February 17, 2024 — Priority Queue

February 2024

Least Number of Unique Integers after K Removals - LeetCode Daily Challenge

February 16, 2024 — Priority Queue

February 2024

Find Polygon With the Largest Perimeter - LeetCode Daily Challenge

February 15, 2024

February 2024

Rearrange Array Elements by Sign - LeetCode Daily Challenge

February 14, 2024

February 2024

Find First Palindromic String in the Array - LeetCode Daily Challenge

February 13, 2024

February 2024

Majority Element - LeetCode Daily Challenge

February 12, 2024

February 2024

Palindromic Substrings - LeetCode Daily Challenge

February 10, 2024

February 2024

Perfect Squares - LeetCode Daily Challenge

February 08, 2024

February 2024

Sort Characters By Frequency - LeetCode Daily Challenge

February 07, 2024 — Priority Queue

February 2024

Group Anagrams - LeetCode Daily Challenge

February 06, 2024

February 2024

First Unique Character in a String - LeetCode Daily Challenge

February 05, 2024

February 2024

Minimum Window Substring - LeetCode Daily Challenge

February 04, 2024 — Sliding Window

February 2024

Partition Array for Maximum Sum - LeetCode Daily Challenge

February 03, 2024

January 2024

Rotten Oranges

January 13, 2024 — Breadth First Search

January 2024

How to traverse on Matrix in Graph?

January 13, 2024 — Breadth First Search

January 2024

Breadth-First Search - Graph Algorithm

January 06, 2024 — Breadth First Search

December 2023

Goroutines in Go

December 28, 2023 — Goroutines

December 2023

Challenge: Perform a Concurrent Read-Write Operation on a Map in Go

December 28, 2023 — Sync

December 2023

Challenge: Implement Race Condition on a Map in Go

December 28, 2023 — General Concepts

December 2023

Race Condition

December 28, 2023 — General Concepts

December 2023

Print Odd-Even Numbers Synchronously Using Goroutines and Channels in Go

December 27, 2023 — Golang

December 2023

Print Odd-Even Series Using Two Goroutines in Go

December 23, 2023 — Golang

December 2023

How to run PostgreSQL using Docker?

December 19, 2023 — Docker

December 2023

Maximum Sum Of K Size Subarray

December 16, 2023 — Coding Problems on Sliding Window