Showing posts with the label JavaShow all
Algorithms/Sortings Search a 2D Matrix Program (Leetcode)

Search a 2D Matrix Program (Leetcode)

Mohd Talha September 30, 2020

Search a 2D Matrix Program (Leetcode): Write an efficient algorithm that searches for a value in an  m x n  matrix. Thi…

Java Fill First Column Only In 2D Array

Fill First Column Only In 2D Array

Mohd Talha June 19, 2020

Java Program: Fill First Column Only In 2D Array: import java.util.Scanner; class Program {         public static void …

Algorithms/Sortings Two Sums Program (Leetcode)

Two Sums Program (Leetcode)

Mohd Talha April 16, 2020

Two Sums  Program  (Leetcode) : import java.util.*; import java.io.*; class Two_Sum {        public static void…

Algorithms/Sortings Longest Palindromic Subsequence Program (Leetcode)

Longest Palindromic Subsequence Program (Leetcode)

Mohd Talha April 15, 2020

Longest Palindromic Subsequence  Program  (Leetcode) : Ex: "bacbbcbbdabadbb" In the given string the p…

Java Consecutive Number Program

Consecutive Number Program

Mohd Talha January 31, 2020

Java Program for Consecutive Number and check Even Odd import java.util.Scanner; class Consecutive_Check {      …

Algorithms/Sortings N-Queens Program

N-Queens Program

Mohd Talha November 09, 2019

N-Queens  Program: import java.util.Scanner; class Queens {        static int n;        static int temp[],ar[]; …

Java Number_to_Words Program

Number_to_Words Program

Mohd Talha November 04, 2019

Number_to_Words  Program: class Number_to_Words {          static String a[]={"Zero","One",&qu…

Algorithms/Sortings KnapSack Problem Program

KnapSack Problem Program

Mohd Talha October 29, 2019

KnapSack Problem  Program : import java.util.Scanner; class KnapSack {         static int i[]={1,2,3,4,5,6};  …

Algorithms/Sortings Radix Sort Program

Radix Sort Program

Mohd Talha October 17, 2019

Radix Sort  Program : class Radix_Sort { static int store[] = { 213 , 310 , 122 , 457 , 564 , 986 …

Algorithms/Sortings Quick Sort Program

Quick Sort Program

Mohd Talha October 17, 2019

Quick Sort  Program : import java.util.Scanner; class Quick_Sort {       public static void main ( String args[]…

Algorithms/Sortings Merge Sort Program

Merge Sort Program

Mohd Talha October 17, 2019

Merge Sort  Program : import java.util.Scanner; class Merge_Sort {     public static void main(String args[])  …

Algorithms/Sortings Counting Sort Program

Counting Sort Program

Mohd Talha October 17, 2019

Counting Sort  Program : class Counting_Sort {        public static void main(String args[])       {           …

Java Wonder Square or Magic Square

Wonder Square or Magic Square

Mohd Talha October 14, 2019

Wonder Square or Magic Square: import java.util.Scanner; class Magic_Square {        public static void main…

Algorithms/Sortings Heap Sort Program

Heap Sort Program

Mohd Talha October 10, 2019

Heap Sort  Program : class Heap_Sort {        public static void main(String args[])        {               int…

Java Permutation or Anagram Program

Permutation or Anagram Program

Mohd Talha October 09, 2019

Permutation or Anagram  Program : class Anagram {        public static void anagram (String n)        {        …

Database Alter Query in Database (Add or Delete Column)

Alter Query in Database (Add or Delete Column)

Mohd Talha October 05, 2019

Add Column: import java.sql.*; class Alter_Add {       public static void main ( String args[] )       {      …

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