Written by Guillermo Gómez Savino
Ruby
app = App.new('a', False)
very_long_line = "Hello my friend, this very long string assignment is to text horizontal scrolling in the view, in particular, on mobile devices"
Python
x = ('a', 1, False)
Go
package main
import "fmt"
func main() {
fmt.Println("Hello, 世界")
C
#include <stdio.h>
int main() {
/* my first program in C */
printf("Hello, World! \n");
return 0;
}