随笔分类 - PAT(甲级)
摘要:PAT 1007. Maximum Subsequence Sum (25) Given a sequence of K integers { N1, N2, ..., NK }. A continuous subsequence is defined to be { Ni, Ni+1, ...,
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摘要:1006. Sign In and Sign Out (25) At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one
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摘要:PAT 1005. Spell It Right (20) Given a non negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the su
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摘要:PAT 1004. Counting Leaves (30) A family hierarchy is usually presented by a pedigree tree. Your job is to count those family members who have no child
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摘要:PAT 1003. Emergency (25) As an emergency rescue team leader of a city, you are given a special map of your country. The map shows several scattered ci
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摘要:PAT 1002. A+B for Polynomials This time, you are supposed to find A+B where A and B are two polynomials. Input Each input file contains one test case.
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摘要:Calculate a + b and output the sum in standard format that is, the digits must be separated into groups of three by commas (unless there are less than
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