Why do you call write() for every char? You can always just pass a pointer with its length.

I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones. ~ Albert Einstein

The storm of the U. S. Capitol would be the most shocking one, probably, as nobody dared to do that.

Also, 9/11 events, nuclear/thermonuclear bombs, nuclear power plant disasters, many things.

Technologically, the fact that an everyday laptop can deliver tens of billions of arithmetic instructions per second is still mind-boggling to me.