hello world in java

package main

import "fmt"

func main() {
    fmt.Println("Hello, World!")
}

Explanation: - package main: Defines that this file is part of the main package, which is necessary for an executable Go program. - import "fmt": Imports the fmt package, which contains functions for formatting input and output. - func main() { ... }: Defines the main function, which is the entry point of the program. - fmt.Println("Hello, World!"): Calls the Println function from the fmt package to print "Hello, World!" to the standard output (console).