Core Java Programming Challenges #3 | Coding Challenges | Naresh IT

Core Java Programming Challenges #3 | Coding Challenges | Naresh IT

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[karangorai]

import java.util.Scanner;

public class Challenge3 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.print("Enter an Integer :- ");
int num = sc.nextInt();

if(num % 2 == 0) {
if(num <= 10 ) {
System.out.println("Hi");
}
if (num > 10 && num <=20) {

}
if (num > 20) {

}
}else {

}
}

}

[baapofstock]

package practice;

import java.util.Scanner;

public class C1 {

public static void main(String args[])
{
int x;
Scanner sc = new Scanner(System.in);

x=sc.nextInt();

if(x%2==0)
{
System.out.println("hello");
}
else
{
if(0<x&&x<10)
{
System.out.println("hi");
}

if(10<x&&x<20)
{

}



}
}

}

[akhilraj]

class Example
{


public static void main(String[] args){
int n=20;
if(n%2==0){
if(n>=0&&n<=10){
System.out.println("hi");
}
else if(n>10&&n<=20){
System.out.println("hello");
}
else if(n>=20){
System.out.println("bye");
}

}
else {

}

}
}

[virajovavenkata]

import java.util.Scanner;

public class Text1 {
public static void main(String[] args) {
Scanner obj = new Scanner(System.in);
System.out.println("enter a number");
int x = obj.nextInt();
if(x % 2==0){
if(x > 0 && x< 10){
System.out.println("hi");
}
else if(x >= 10 && x < 20){
System.out.println("hello");
}
else if(x >= 20){
System.out.println("bye");
}

}
else{
System.out.println("number is odd");
}
}

[nishantraj]

public static void main(String[]args)
{
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();

if(a%2!=0)
{
System.out.println("Hello");
}
else if(a<=10)
{
System.out.println("Hi");
}
else if(a<=20)
{
System.out.println("Hello");
}
else {
System.out.println("Bye");
}
}

[saravanakumaran]

give code explanation on core java so that it is easy for us to solve program in java for beginner we dont want faq in core java

[renukadevi]

import java.util.*;
class Sample{
public static void main(String s[]){

Scanner sc=new Scanner(System.in);
int x=sc.nextInt();

if(x%2==1){
System.out.println("Hello");
}
else {
if(x>0 && x<=10)
System.out.println("Hi");
else if(x>10 && x<=20)
System.out.println("Hello");
else
System.out.println("Bye");
}
}
}

[YashPavaskar]

import java.util.*;
public class Challenge3
{
public static void main(String[] args)
{
System.out.println("Enter any number");
Scanner s1=new Scanner(System.in);
int a=s1.nextInt();
if(a%2==1)
{
System.out.println("this is odd ");
}
else
{
if(a%2==0)
{
System.out.println("this even");
}
if(a>0 && a<10)
{
System.out.println("Hi");
}
if(a>10 && a<20)
{
System.out.println("Hello");
}
if(a>20)
{
System.out.println("Again");
}

}
}
}

[kundansahu]

import java.util.Scanner;
public class PC3
{
public static void main(String[] args)
{
Scanner input=new Scanner(System.in);

int x=input.nextInt();

if(x%2==0)
{
if(x>=0 || x<10)
{
System.out.println("Hi");

}
else if(x>=10 || x<20)
{
System.out.println("Hello");

}
else
{
System.out.println("Bye");

}
}
else
{
System.out.println("Hello");
}
}

[srinivasvenkata]

import java.util.Scanner;

public class Challenge03
{
public static void main(String[] args)
{
Scanner sc=new Scanner(System.in);
System.out.println("Enter a positive number:");
int x=sc.nextInt();
if(x>0){
if(x%2==0){
System.out.println("Even number");
if(x>0&&x<=10){
System.out.println("Hi");
}

else if(x>10&&x<=20){
System.out.println("Hello");
}
if(x>20){
System.out.println("Bye");
}
}

else{
System.out.println("hello");
System.out.println("odd number");
}
}
else{
System.out.println("please enter a value greater than 0 to enter into test cases");
}

}

}

[pankajaklade]

import java.util.Scanner;
public class Challenge_03 {

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);
System.out.println("enter a any number ");
int num =sc.nextInt();

if(num%2 != 0)
{

}
else
{
if(0 < num && 10 > num)
{

}
else if(10 < num && 20 > num)
{

}
else
{

}
}
}

}

[jaisreeramprasad]

public class ScannerWithNestedIf{

public static void main(String args[]) {

int num;

Scanner scan = new Scanner(System.in);
System.out.println("enter a integer");
num =scan.nextInt();
if((num%2==0)) {

if(num>20) {
System.out.println("Bye" );

}
else if(num<=20 && num>10) {
);
}
else {
System.out.println("Hi" );
}

}
else{
);
}

}

}

[jaimuruganantham]

import java.util.Scanner;
public class IfClass
{
public static void main(Stirng args[])
{
Scanner Scan=new Scanner(System.in);
int Number= Scan.nextInt();
if(Number%2!=0)
{
System.out.println("Hello");
}
else
{
if(Number>=0&&Number<=10)
{
System.out.println("Hi);
}
if(Number>10&&Number<=20)
{
System.out.println("Hello");
}
if(Number>20)
System.out.println("Bye");
}
}
}

[vinaykoudagani]

package p1;
import java.util.*;
import java.util.Scanner;
public class Challange3 {
public static void main(String[] args) {
Scanner s = new Scanner(System.in);
try(s;){
try {
System.out.println("Enter the int value:");
int x = s.nextInt();
if(x%2!=0) {

}if(x%2==0) {
if(x>=0&&x<=10) {

}
if(x>10&&x<=20) {

}if(x>20){

}
}
ime) {
input...");
}
}// end of try with resources

}

}

[jyotisankardas]

import java.util.*;
public class Main
{

public static void main(String[] args)
{
Scanner scn=new Scanner(System.in);
System.out.println("give a integer number");
int no=scn.nextInt();
if(no%2!=0){

}
else{
if(no>0 && no<10){

}
else if(no>10 &&no<20){

}else if(no>20){

}
}

}

}

[mdtausifiqbal]

public class Main
{
public static void main(String[] args)
{
Scanner scan = new Scanner(System.in);
int x = scan.nextInt();
if(x % 2 != 0){

}else{
if(x >= 0 && x < 10){
System.out.println("Hi");
}

if(x >= 10 && x < 20){

}

if(x >= 20){

}
}
}

}

[shubhammahadik]

import java.util.Scanner;
class check
{public static void main(String [] args){
int n;
Scanner sc = new Scanner(System.in);
System.out.println("ENTER NUMBER ");
n = sc.nextInt();

if (n%2 == 0)
{ if (n>=0 && n<= 10)
{System.out.println("HI");
}
else if (n> 10 && n<=20)

}
else
{System.out.println("BYE");
}
}//outer if
else

}
}
}

[jayant]

import java.util.Scanner;
public class Main
{
public static void main(String[] args)
{
Scanner s1=new Scanner(System.in);
int x=s1.nextInt();
if(x%2==0)
{
System.out.println("Number is even");
if(x<=10)
{
System.out.println("Number is:"+x+"Hi");
}
else if(x>=10 && x<=20 )
{
System.out.println("Number is:"+x+"Hello");
}
else
{
System.out.println("Number is:"+x+"Bye");
}
}
else
System.out.println("Number is Odd");
}
}

[psychogaming]

import java.util.Scanner;

class Check {
public static void main(String[] args) {
System.out.println("Enter a number:");
Scanner sc = new Scanner(System.in);
int number = sc.nextInt();
sc.close();

if (number % 2 == 0) { // Check if number is even
if (number == 0 || number <= 10) {
System.out.println("i am even btw 0 - 10");
} else if (number <= 20) {
System.out.println("i am even btw 10 - 20");
} else if(number>20){
System.out.println("i am even more than 20");
}
} else {
System.out.println("I am odd");
}
}
}

[kranjithkumar]

import java.util.Scanner;

public class Cge3 {
public static void main(String[] args) {

Scanner sc = new Scanner(System.in);
int x = sc.nextInt();

if(x % 2 != 0) {
System.out.println("Hello");
}

else if(x % 2 == 0) {
if(x>=0 && x<10)
System.out.println("Hi");
else if(x>=10 && x<=20)
System.out.println("Hello);
else
System.out.println("Byee);
}
else
System.out.println("Please Enter a valid number");
}
}