Ski rental is one example where the rent/buy is the entire problem. Its basic version is: A person is going skiing for an unknown number of days. Renting skis costs 1 per day and buying skis costs 10. Every day, the person must decide whether to continue renting skis for one more day or buy a pair of skis. If the person knows in advance how ...
ACrusher Introduction . Established in 1987, ACrusher has had 30 years of experience in mining machine industry. So far, ACrusher has complete RD, production, sales and service system, becoming a distinguished manufacturer in Chinese mining machine industry and competing with global famous enterprises.
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