⚡ 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 01h 50m 00s19 days 1 hours 50 minutes 0 seconds.
Imagine yourself as a busy student who has a drawer filled with red socks, yellow socks, and blue socks. You have a tendency to be absent-minded, so you randomly grab socks from the drawer to wear. Assuming that each sock has an equal chance of being selected, how many socks do you need to pull out of the drawer to guarantee that you have a pair of socks in the same color?
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