1 2 3 4 5 6
#include "stdio.h" int main() { printf("hello world!"); return 0; }
#include <stdio.h> int main() { printf("Hello, World!"); return 0; }
#include <iostream> uint8_t buttons; int main() { std::cout << "Hello, world!\n"; }
#include <iostream> int main() { std::cout << "Hello, world!\n"; }
1
main = putStrLn "Hello, World!"
print ("Hello World!")
print "hello world";
print_string "hello world"
1 2 3
<?php echo "Hello World!"; ?>
<?php echo 'Hello World';?>
print 'Hello, world!';
print "Hello World\n";
print("hello World!")
print("hello world")
"hello world".each{|str| puts str}
(display "Hello World")
(display "Hello world")