以下是用不同编程语言写成的HelloWorld程序的列表: trace("Hello, world!"); with TEXT_IO; procedure HELLO is begin TEXT_IO.PUT_LINE ("Hello, world!"); end HELLO; section .data
printf("Helloworld!\n"); return 0; } C的HelloWorld程式樣例 public class HelloWorld { public static void main(String[] args){ System.out.println("HelloWorld!");