Vikas Guptavikasfeedingdotnet.hashnode.dev·Jun 27, 2024Master C# String Manipulation: Character Frequency, Remove Duplicates, Reverse & Find Substrings!Watch now and master the essential string programs that will make you a C# wizard! 🔮 https://www.youtube.com/watch?v=nNsorUMalF0 In this video, you'll discover: ✨ How to count character frequency in a string ✨ How to remove duplicates from a strin...DiscussC#
Tuseef ashraftossef.hashnode.dev·Apr 20, 2024Two Pointers patternIn the world of algorithms and data structures, efficient solutions often rely on clever techniques to manipulate data. One such technique, the "two pointers" approach, is particularly useful for solving a variety of problems. While traditionally ass...Discusstwo pointers
Dhanushdhanushprofile.hashnode.dev·Mar 14, 2024Reverse Array - Java ProgramSolution in Java: import java.util.*; import java.io.*; class ReverseArray{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); int n = sc.nextInt(); int arr[] = new int[n]; for(int i=0; i<n; i++){ arr[i] = sc.nextInt(); } f...Discuss·1 likeJavaJava
Akshima Sharmakeycomputereducation.hashnode.dev·Feb 6, 2024Reverse the array - 450DSA Cracker SolutionReverse a String Given a String S , print the reverse of the string as output. class Solution { public: string revStr(string S) { for(int i = 0, j= S.length()-1; i<j ;i++,j--) { swap(S[i], S[j]); } re...Discuss·20 likes450 DSA Series450dsa
Gulshan Kumarperfinsights.hashnode.dev·Nov 23, 2023Reverse the stringQ - You are given a string s. You need to reverse the string. GeekForGeeks Problem - Link | Click Here class Reverse { // Method to reverse a given string public static String reverseWord(String str) { // Get the length of the input s...DiscussJava SolutionJava
Sirisha Challagirisirishachallagiri.hashnode.dev·Nov 16, 2023Reverse words in a stringReversing the words in a string. For reversing the string you can refer below link. Reverse of a string Approach1: public class ReverseWordString { public static void main(String[] args) { String s = "code with siri"; System.out.println(s);...DiscussCode With SiriJava
Sirisha Challagirisirishachallagiri.hashnode.dev·Nov 10, 2023Reverse of a stringMethod 1: public class StringReverse { public static void main(String[] args) { String s = "code with siri"; String str=""; System.out.println("Original"+s); for(int i=s.length()-1;i>=0;i--){ str = str+s.charAt(i); } S...Discuss·1 like·28 readsCode 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
Gulshan Kumarperfinsights.hashnode.dev·Nov 1, 2023Reverse words in a given string.Write a Java program that takes a string S as input and reverses the order of the words while keeping the individual words unchanged. The input string will be a series of words separated by dots (.). Question - GeeksForGeeks import java.awt.*; import...DiscussJava Solution Paradigm Java
Gulshan Kumarperfinsights.hashnode.dev·Nov 1, 2023Java String Manipulation: Reversing Word Order in a SentenceQ - Write a Java program that reverses the order of words in a given sentence. import java.awt.*; import java.lang.reflect.Array; import java.util.ArrayList; import java.util.List; import java.util.Random; import java.util.Scanner; import static jav...DiscussJava Solution Paradigm Java
