#import <Foundation/Foundation.h>int main() { @autoreleasepool { NSLog(@"Hello, World!"); }}
如今的 Hello world:各种形式下的标准实践 在现在的编程语言中,Hello World 有着不同的复杂程度。例如,Go 语言中引入一个多语言版的 Hello World 程序,XL 则会提供一个具有图形、可旋转的 3D 版本。一些编程语言,像 Ruby、Python,仅仅需要一个语句去打印“Hello World”,但是低级汇编语言则需要几个命令才能做到...
PROGRAM-ID. HELLO-WORLD. PROCEDURE DIVISION. DISPLAY "Hello, World!" STOP RUN. 05BASIC- 1964 BASIC是Beginner’s All-purpose Symbolic Instruction Code的首字母缩写,它是一种高级编程语言,其主要特点是易用性。 PRINT "Hello, World!" END 06Logo- 1968 Logo是为了更容易使用Lisp语言,经常被称为“Lisp ...
Hello World Program in C Open the C compiler and write the following code: #include <stdio.h> void main() { printf("Hello World"); } Now click on the compile menu to compile the Hello World program in C. And then click on the run menu to run the C program. Output:- Hello World...
In this tutorial, we will learn how to write a basic Hello World program in C++ programming language. #include<iostream> using namespace std; int main() { cout << "Hello World! \n Welcome to Studytonight!!\n\n"; return 0; }
program HelloWorld(output);beginwriteln('Hello, World!');readln;end. 9.Forth - 1970 年 Forth 是一种基于命令式堆栈的计算机编程语言,由 Charles H. Moore 在 20 世纪 60 年代创建,但是,它的第一个主要版本是在 1970 年发布的...
Program to Display "Hello, World!" #include <stdio.h> int main() { // printf() displays the string inside quotation printf("Hello, World!"); return 0; } Run Code Output Hello, World! How "Hello, World!" program works? The #include is a preprocessor command that tells the ...
usingSystem;classProgram{publicstaticvoidMain(string[]args){Console.WriteLine("Hello, World");}} 4. Bash echo"Hello, World" 5. Basic PRINT"Hello, World" 6. HTML Hello,World 7. Java publicclassMain{publicstaticvoidmain(String[]args){System.out.println("Hello, World!");}} ...
以下控制台程序是传统“Hello World!”程序的 C# 版,该程序显示字符串 Hello World!。 C#复制代码 // A Hello World! program in C#using System;namespace HelloWorld{ class Hello { static void Main() { System.Console.WriteLine("Hello World!"); // Keep the console window open in debug mode....