Hello World
听说开头先来个Hello World是惯例!
fmt.Println("Hello World!")
print("Hello World!")
Console.WriteLine("Hello World!");
System.out.println("Hello, World!");
console.log('Hello World');
听说开头先来个Hello World是惯例!
fmt.Println("Hello World!")
print("Hello World!")
Console.WriteLine("Hello World!");
System.out.println("Hello, World!");
console.log('Hello World');