By GokiSoft.com|
15:42 05/09/2022|
Java Basic
Java Basic- Kiểm tra số chẵn và lẻ - mệnh đề điều kiên if - else trong java
Nhập số nguyên x, in ra x là số chẵn hay số lẻ
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Phản hồi từ học viên
5
(Dựa trên đánh giá ngày hôm nay)
![nguyễn Sử [T2008A]](https://www.gravatar.com/avatar/47487be2776ac2ec915b0936ef7ab5ae.jpg?s=80&d=mm&r=g)
nguyễn Sử
2021-01-20 08:57:58
public static void main(String[] args) {
// TODO code application logic here
System.out.println("nhap so nguyen x");
int x = 10;
if (x % 2 == 0) {
System.out.println(x+ " là số chẵn!");
} else {
System.out.println(x + " là số lẻ!");
}
}
}
![Nguyễn Tiến Đạt [T2008A]](https://www.gravatar.com/avatar/b5819cd0adc95c727c7ad0c2bcf6098b.jpg?s=80&d=mm&r=g)
Nguyễn Tiến Đạt
2021-01-20 08:31:28
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package lesson1;
import java.util.Scanner;
/**
*
* @author MyPC
*/
public class chanle {
public static void main(String[] args) {
// TODO code application logic here
Scanner scan = new Scanner(System.in);
System.out.print("Nhap x = ");
int x;
x = scan.nextInt();
if( x % 2 == 0 ) System.out.println("x là số chẵn");
else System.out.println("x là số lẻ");
}
}
![Đinh Vũ Anh [C1907L]](https://www.gravatar.com/avatar/3497c9d5bd990143221356aaab8c7819.jpg?s=80&d=mm&r=g)
Đinh Vũ Anh
2020-03-20 08:29:59
package Basic;
/**
*
* @author Admin
*/
import java.util.Scanner;
public class Main {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
// TODO code application logic here
int x;
Scanner scan = new Scanner(System.in);
System.out.println("Input x: ");
x = scan.nextInt();
if(x % 2 == 0){
System.out.println("X là số chẵn");
}else{
System.out.println("X là số lẻ");
}
}
}
![Lê Xuân Dũng [JavaFree]](https://www.gravatar.com/avatar/af3e93d6e9bd94db12e2b8a1069aef68.jpg?s=80&d=mm&r=g)
Lê Xuân Dũng
2020-03-16 14:54:54
package bai03;
import java.util.Scanner;
public class Bai03 {
public static void main(String[] args) {
int x;
Scanner sc = new Scanner(System.in);
System.out.println("Nhap so nguyen x = ");
x = sc.nextInt();
if(x%2 == 0)
System.out.println(x+" là so chan");
else
System.out.println(x+" là so le");
}
}
![Trần Mạnh Dũng [T1907A]](https://www.gravatar.com/avatar/ee4661d1f9133c241d6c8287c7ea8ceb.jpg?s=80&d=mm&r=g)
Trần Mạnh Dũng
2020-03-16 12:57:56
package bt30;
import java.util.Scanner;
public class BT30 {
public static void main(String[] args) {
float x;
Scanner scan = new Scanner(System.in);
System.out.printf("Enter a number : ");
x = scan.nextFloat();
if(x%2==0){
System.out.println("Numer is even");
}else{
System.out.println(" Number is odd");
}
}
}
![Phạm Kim Anh [JavaFree]](https://www.gravatar.com/avatar/2a2cc19e3234e41e7f8a049d835aaac7.jpg?s=80&d=mm&r=g)
Phạm Kim Anh
2020-03-16 07:19:06
package oop;
import java.util.Scanner;
public class SoChanLe {
public static void main(String[] args) {
int x;
Scanner sc = new Scanner(System.in);
System.out.println("Nhap so nguyen x: ");
x = Integer.parseInt(sc.nextLine());
if( x % 2 == 0 ) {
System.out.println(x + " la so chan.");
}else {
System.out.println(x +" la so le.");
}
}
}
![Nguyễn Hữu Đạt [C1907L]](https://www.gravatar.com/avatar/343beaebafd55688b65478947cb718be.jpg?s=80&d=mm&r=g)
Nguyễn Hữu Đạt
2020-03-16 05:04:19
package baitap;
import java.util.Scanner;
public class Bai1 {
public static void main(String args[]) {
int n;
Scanner sc = new Scanner(System.in);
System.out.print("n = ");
n = sc.nextInt();
if(n%2 == 0){
System.out.format("%d la so chan", n);
}
else{
System.out.format("%d la so le", n);
}
}
}
![Hoàng Quang Huy [C1907L]](https://www.gravatar.com/avatar/76e646e11f1674fba03bddd0ae020813.jpg?s=80&d=mm&r=g)
Hoàng Quang Huy
2020-03-15 08:51:26
import java.util.Scanner;
public class ex3 {
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner input = new Scanner(System.in);
System.out.println("Nhập số nguyên x: ");
int x = Integer.parseInt(input.nextLine());
if(x%2 == 0) {
System.out.println(x +" là số chẵn");
}else {
System.out.println(x + " là số lẻ");
}
}
}
![cuonglee [C1907L]](https://www.gravatar.com/avatar/b8c48ea2d04ab5a37bda2c50310d8a5c.jpg?s=80&d=mm&r=g)
cuonglee
2020-03-14 13:43:56
package javabasic;
import java.util.Scanner;
/**
*
* @author Admin
*/
public class chanle {
public static void main(String[] args) {
Scanner can = new Scanner(System.in);
System.out.println("Moi nhap n :");
int n = Integer.parseInt(can.nextLine());
if(n%2==0){
System.out.println("so vua nhap la so chan!");
}else{
System.out.println("so vua nhap la so le");
}
}
}
![Vũ Việt Đức [C1907L]](https://www.gravatar.com/avatar/114894070fbd15fc0c29ffdeab37f4b5.jpg?s=80&d=mm&r=g)
Vũ Việt Đức
2020-03-13 17:07:24
package aptech;
import java.util.Scanner;
public class Homework {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.print("Vui lòng nhập số: ");
int x = input.nextInt();
if((x % 2) == 0) {
System.out.println(x + " là số chẵn");
}
else {
System.out.println(x + " là số lẻ");
}
}
}