随笔分类 -  二分

摘要：ime Limit:1000MSMemory Limit:65536KTotal Submissions:8930Accepted:3235Special JudgeDescriptionMy birthday is coming up and traditionally I'm serving pie. Not just one pie, no, I have a number N of them, of various tastes and of various sizes. F of my friends are coming to my party and each of th 阅读全文

摘要：Time Limit:1000MSMemory Limit:30000KTotal Submissions:10287Accepted:2615DescriptionWhen a thin rod of length L is heated n degrees, it expands to a new length L'=(1+n*C)*L, where C is the coefficient of heat expansion.When a thin rod is mounted on two solid walls and then heated, it expands and 阅读全文

摘要：Time Limit:2000MSMemory Limit:65536KTotal Submissions:5473Accepted:2379DescriptionEvery year the cows hold an event featuring a peculiar version of hopscotch that involves carefully jumping from rock to rock in a river. The excitement takes place on a long, straight river with a rock at the start an 阅读全文

摘要：Time Limit:2000MSMemory Limit:65536KTotal Submissions:11196Accepted:4587DescriptionFarmer John is an astounding accounting wizard and has realized he might run out of money to run the farm. He has already calculated and recorded the exact amount of money (1 ≤moneyi≤ 10,000) that he will need to spen 阅读全文