How Does Random Numbers (1 of 2: True vs. Pseudo RNGs) Work?

Random numbers are like flipping a coin, sometimes it’s fair, and sometimes it’s just pretending to be fair.

True random numbers are like a real coin flip. Imagine you have a coin that you shake really well and then drop on the floor, you never know if it’ll land heads or tails. That’s true randomness because it depends on things you can’t control, like how hard you shook it or how bumpy the floor is.

Pseudo random numbers are like a fake coin flip. Imagine you have a machine that flips a coin, but it always follows the same pattern, like every 10th flip it switches from heads to tails. It looks random, but there’s actually a rule behind it. That's pseudo randomness because it seems random, but it's just following a hidden plan.

You can think of true random numbers as being made by nature and pseudo random numbers as being made by a clever machine, both can help you play games or make guesses, but one is truly unpredictable and the other has a sneaky trick up its sleeve. Random numbers are like flipping a coin, sometimes it’s fair, and sometimes it’s just pretending to be fair.

True random numbers are like a real coin flip. Imagine you have a coin that you shake really well and then drop on the floor, you never know if it’ll land heads or tails. That’s true randomness because it depends on things you can’t control, like how hard you shook it or how bumpy the floor is.

Pseudo random numbers are like a fake coin flip. Imagine you have a machine that flips a coin, but it always follows the same pattern, like every 10th flip it switches from heads to tails. It looks random, but there’s actually a rule behind it. That's pseudo randomness because it seems random, but it's just following a hidden plan.

You can think of true random numbers as being made by nature and pseudo random numbers as being made by a clever machine, both can help you play games or make guesses, but one is truly unpredictable and the other has a sneaky trick up its sleeve.