In C any value != 0 is considered true. Nothing special about 7, he could have u...

		fabbari on Nov 4, 2023 \| parent \| context \| favorite \| on: As I retire, my goal now is to release 40+ years o... In C any value != 0 is considered true. Nothing special about 7, he could have used any other number, but 7 is a single character, so he used that.