Bablu Roybabluroy.hashnode.dev·Apr 26, 2024Mastering Essential Algorithms with JavaScriptIn the realm of programming, algorithms serve as the backbone of problem-solving methodologies, offering structured steps to tackle computational tasks efficiently. It's important to form efficient algorithms that optimize problem-solving processes. ...DiscussJavaScript
Srisrip.hashnode.dev·Apr 26, 2024Beyond Basics: Mastering Arrays - Resizing, Missing Numbers, and PalindromesIn this article, we'll dive deeper into arrays, covering: Resizing Arrays: Learn how to dynamically resize arrays to accommodate changing data. Problem 1: Finding the Missing Number: Given an array of distinct numbers from 1 to n-1, find the missin...Discussresize array
Gagan G Saralayagagang.hashnode.dev·Mar 4, 2024C program to cheak if a number is a palandrome or not.Here is a program to cheak if a number is a palandrome or not. A word, sentence, verse, or even number that reads the same backward or forward. #include<stdio.h> int palandrome(int n); int main(){ int n; printf("Enter the number you want to f...Discuss7daystreak
Gulshan Kumarperfinsights.hashnode.dev·Feb 10, 2024Palindrome NumberGiven an integer x, return true if x is a palindrome*, and false otherwise*. LeetCode Problem - 9 class Solution { // Method to check if a number is a palindrome public boolean isPalindrome(int x) { // Convert the integer to a string ...DiscussJava SolutionJava
Tapan Rachhtapanrachh.hashnode.dev·Jan 24, 2024Pseudo-Palindromic Paths in a Binary TreeComparing my code from a year ago. Sep 14, 2022 temp = [] d={} ans = 0 class Solution: def pseudoPalindromicPaths (self, root: Optional[TreeNode]) -> int: def goDeep(node): global temp,d,ans if node: ...Discussleetcode
satyam raojarvish.hashnode.dev·Jan 10, 2024what is a palindrome?Exploring Palindrome Programs in Java: Unraveling the Symmetry Introduction: Palindrome programs in Java hold a certain fascination as they involve creating sequences of characters that read the same forward and backward. This symmetric quality makes...Discuss#Palindrome
Sirisha Challagirisirishachallagiri.hashnode.dev·Nov 14, 2023Palindrome or notA palindrome is a word derived from the Greek meaning "running back again". A string is called a palindrome string if the reverse of that string is the same as the original string. Example lol, madam, level. Eg: original string = mom after reversing ...Discuss·1 likeCode With SiriJava
Sawan Badhwarsawan1367.hashnode.dev·Nov 3, 2023Day 6 but Day 4 of RecursionHello! everyone, it's nice to interact and share my experiences with you. I hope you like my blogs. As we were going through the topics of recursion, we also tried to solve a few of the questions with the help of recursion. However, solving only a fe...Discuss·10 likes#Palindrome
Kallol Bairagikallolbairagi.hashnode.dev·Oct 12, 2023#125. Valid Palindrome [LeetCode Grind 75 in Java]class Solution { public boolean isPalindrome(String s) { int n = s.length(); //making the string as case insensitive StringBuilder sb = new StringBuilder(); for(char c : s.toCharArray()){ c = Characte...DiscussLeetCode Grind 75 in JavaJava
Alisha Singhalishasingh.hashnode.dev·Oct 10, 2023Palindrome Program in PythonIn most Python interview processes, the candidates are expected to demonstrate both logical and programming skills as well as experience, in order to determine if they are qualified for the job. The interviewer determines whether the applicant is qua...DiscussPython