SimpleDao
Python，Java，C等各编程语言Hello World
2019-05-21, 访问数: 1776

Python

  1. #!/usr/bin/python3
  2. print("Hello World!")

Golang

  1. package main
  2. import "fmt"
  3. func main() {
  4.     fmt.Println("Hello World!")
  5. }

Java

  1. package com.testmy.demo;
  3. public class HelloWorld {
  4.     public static void main(String[] args) {
  5.         System.out.println("Hello World!");
  6.     }
  7. }

Kotlin

  1. fun main(args: Array<String>) {
  2.     println("Hello World!")
  3. }

Scala

  1. object HelloWorld {
  2.     def main(args: Array[String]): Unit = {
  3.         println("Hello world!")
  4.     }
  5. }

C#

  1. using system;
  3. namespace HelloWorld
  4. {
  5.     class programe
  6.     {
  7.         static void main(String[] args)
  8.         {
  9.             Console.WriteLine("Hello World!");
  10.         }
  11.     }
  12. }

C++

  1. #include <iostream>
  2. using namespace std;
  3. int main()
  4. {
  5.     cout << "Hello, world!" << endl;
  6.     return 0;
  7. }

C

  1. #include <stdio.h>
  3. int main(){
  4.     printf("Hello World!\n");
  5.     return 0;
  6. }

Html

  1. <!DOCTYPE html>
  2. <html>
  3.     <head>
  4.         <meta charset="UTF-8">
  5.         <title>Hello World</title>
  6.     </head>
  7.     <body>
  8.         Hello World
  9.     </body>
  10. </html>

Javascript

  1. console.log("Hello World!");

Php

  1. <!DOCTYPE html>
  2. <html>
  3.     <body>
  4.         <?php
  5.             echo "Hello World!";
  6.         ?>
  7.     </body>
  8. </html>

Ruby

  1. #!/usr/bin/ruby
  2. puts "Hello World!";

Perl

  1. #!/usr/bin/perl
  3.  print "Hello World!\n";

Lua

  1. print("Hello World!")
编程语言
JavaScript 操作web storage包括LocalStorage 和 SessionStorage
Golang string转换成int，convert string to int
最近文章
文章分类