Abu Saleh Faysal's blog

Abu Saleh Faysal's blog

Feb 10, 20232 min read

20. Valid Parentheses - JavaScript Solution - by Abu Saleh Faysal

An array of parentheses are given. We need to find out if the array contains both opening and closing parentheses or not. Steps: Declare a variable called "stack" and store an empty array. Iterate a for loop over the given array and store the array...

14. Longest Common Prefix - JavaScript Solution - by Abu Saleh Faysal
Jan 20, 20232 min read
13. Roman to Integer - JavaScript Solution - by Abu Saleh Faysal
Dec 7, 20222 min read
9. Palindrome Number - JavaScript Solution - by Abu Saleh Faysal
Nov 16, 20221 min read
1. Two Sum - Leetcode - JavaScript Solution using HashMap - by Abu Saleh Faysal
Nov 12, 20222 min read

1. Two Sum — Leetcode — JavaScript Solution using for loops - by Abu Saleh Faysal
1. Two Sum Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target. You may assume that each input would have exactly one solution, and you may not use the same element twice. You can r...
Nov 10, 20222 min read

Abu Saleh Faysal's blog