This repository contains JavaScript solutions, approaches, and notes based on the Namaste DSA series and selected LeetCode problems. It reflects my problem-solving skills, logical thinking, and ...
// Given an array of integers: [1, 2, 1, 3, 2] and we are given some queries: [1, 3, 4, 2, 10]. // For each query, we need to find out how many times the number appears in the array. //For example, if ...