Green Book Contest 29
Duration
1h 0m
Problems
5
Total difficulty
7100
Participants
0
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| # | Name | Tags | Difficulty | |
|---|---|---|---|---|
| ✓ | A | Burning ropes Green Book · Ch 2 · Brain Teasers | brain-teaserlogicclassic | |
| ✓ | B | Dice game (via Wald's equality) Green Book · Ch 5 · Stochastic Process and Stochastic Calculus | martingalewalds-equalityexpectationdicegeometric-distribution | |
| ✓ | C | Random permutation — sequential character pick Green Book · Ch 7 · Algorithms and Numerical Methods | algorithmsrandomizedreservoir-samplingonline | |
| ✓ | D | Screwy pirates 2 Green Book · Ch 4 · Probability Theory | combinatoricssecret-sharingcryptography | |
| ✓ | E | Put arbitrage (strikes 80 and 90) Green Book · Ch 6 · Finance | financeoptionsarbitrageconvexity |