////start go
package main
import "fmt"
func main() {
fmt.Println("hello world")
}
////start js
console.log("Hello, World, ja...");
////start java
import static java.lang.System.out;
class Hello {
public static void main(String[] args) {
out.println("Hello, World Java...");
}
}
////start rs
fn main() {
println!("Hello, World of Rusty...");
}
////start c
#include <stdio.h>
#include <stdlib.h>
int main()
{
char ch, file_name[25];
FILE *fp;
printf("Enter name of a file you wish to see\n");
gets(file_name);
fp = fopen(file_name, "r"); // read mode
if (fp == NULL)
{
perror("Error while opening the file.\n");
exit(EXIT_FAILURE);
}
printf("The contents of %s file are:\n", file_name);
while((ch = fgetc(fp)) != EOF)
printf("%c", ch);
fclose(fp);
return 0;
}