Currently pursuing Bachelor of technology (Computer science and Engineering) from INDIAN INSTITUTE OF INFORMATION TECHNOLOGY RANCHI,JHARKHAND..
Perfect 馃憤 I鈥檒l draft a simple Hashnode blog post for your Spotify clone. You can copy-paste this directly and tweak it in your own style. 馃幍 Building a Spotify Clone Using Pure HTML & CSS Introduction I recently built a Spotify UI clone using nothi...
// Print factorial of 25 natural numbers and result it by modulo 10^9 +7... #include <bits/stdc++.h> using namespace std; vector<long long int> factorial(int n) { vector<long long int> v(n + 1, 1); int MOD = 1000000000 + 7; for (int i ...
#kthsymbolingrammar_leetcode class Solution { public: int kthGrammar(int n, int k) { if(n==1) return 0; if(k%2==0){// flip int x = kthGrammar(n-1,k/2); if(x==0) return 1; else return 0; ...
#well_formed_parentheses.. In this article, we delve into the art of recursion by tackling Leetcode's Generate Parentheses challenge. This problem is a classic example of how recursion can be used to generate all possible combinations of well-formed ...
#include <bits/stdc++.h> using namespace std; void subArray(vector<int> v, int arr[], int n, int idx) { if (idx == n) { for (int i = 0; i < v.size(); i++) { cout << v[i] << " "; } cout << endl; ...
Find all permutation of a string with unique characters.. //find all permutation of a string with unique characters.. #include<bits/stdc++.h> using namespace std; void permutation(string ans,string original){ if(original.size()==0){ cout...
On leetcode platform we have to solve for an integer array with the same logic and here we understand this problem using a string.. In this article, we delve into the intricacies of Leetcode's Subset II problem, a popular challenge that tests your ab...
#skip_a_character There are multiple approach to solve it but when you particularly solve it using recursion believe me you can feel this question and the recursive method is as follows .. //skip a character //Using recursive method.. #include<bits/s...
#isomorphic_strings?? Exploring the concept of isomorphic strings can be both intriguing and challenging. In this article, we delve into LeetCode Problem 205, which focuses on understanding and solving the problem of isomorphic strings. By examining ...