Tuesday, January 7, 2025

BlueJ Program To Display Names With Surname in Alphabetical Order of Surnames

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  import java.util.*; class S {     String name[], surname[];  int i,j,n;  String s;     Scanner sc=new Scanner(System.in);     public void ...
Monday, December 23, 2024

BlueJ Program Eliminating Duplicate Letters From A Senrence

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 import java.util.*; class S {     String str,str1;     int i,j,len,c;     char ch[],ch1;     Scanner sc=new Scanner(System.in);     public ...
Monday, December 16, 2024

BlueJ Program To Display Words of A Sentence In Alphabetical Order

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 import java.util.*; class Sen {     String arr[]=new String[15];     String str,t;     int i,j,c;     Scanner sc=new Scanner(System.in);   ...

BlueJ Program Upper Triangular Matrix Checking

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What is upper triangular matrix? A matrix where all elements below the left diagonal are zero is called upper triangular matrix.  import jav...
Tuesday, December 10, 2024

BlueJ Program To Check For 2-D Array With Binary Values

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What is array with binary values? If an array contains only 0 and 1, it is called binary array.  import java.util.*; class Arr {        int ...
Thursday, December 5, 2024

BlueJ Program Display The Number With Number of Factors Among Few Elements In An Array

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 import java.util.*; class Arr {        int arr[];     int i,j,n,m,no,c,max;     Scanner sc=new Scanner(System.in);     public void show()  ...

BlueJ Program Display Maximum Prime Value From An Array of 20 Elements

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 import java.util.*; class Arr {        int arr[]=new int[20];     int i,j,n,c,max;     Scanner sc=new Scanner(System.in);     public void s...
Tuesday, November 5, 2024

BlueJ Program On 2 D Array and Sorting

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Details of The Program:  CLICK HERE import java.io.*;   public class P   {   void sort(int arr[])           //Taking single d...