tests/core/test_hello_world.c - external/github.com/emscripten-core/emscripten - Git at Google

 #include <stdio.h>
 int main() {
   printf("hello, world!\n");
   return 0;
 }
	#include <stdio.h>
	int main() {
	printf("hello, world!\n");
	return 0;
	}