Friday, 1 October 2021

Hello, World!

#include <stdio.h>

int main(void) {
  printf("Hello World!");
}

"Hello, world!"

 Yes, it's a computer techie cliche for new posts. Setting up this blog. More to come.

"How Railways Work" Playlist Added to My YouTube Channel

Ever wonder how railways work?   How can trains change directions or take curves if they don't have steering?  Did you know that model t...