⚡ Build the skills to land top-paying quant jobs. Offer ends in --d --h --m --s-- days -- hours -- minutes -- seconds.
⚡ Build the skills to land top-paying quant jobs. Offer ends in 19d 03h 38m 47s19 days 3 hours 38 minutes 47 seconds.
Two witches make a nightly visit to an all-night coffee shop. Each arrives at a random time between and . Each one of them stays for exactly minutes. On any one given night, what is the probability that the witches will meet at the coffee shop?