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题目如下： We are given hours, a list of the number of hours worked per day for a given employee. A day is considered to be a tiring day if and only if the 阅读全文
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题目如下： Given an array nums of integers, a move consists of choosing any element and decreasing it by 1. An array A is a zigzag array if either: Every e 阅读全文
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题目如下： Write a query identifying the type of each record in the TRIANGLES table using its three side lengths. Output one of the following statements fo 阅读全文
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题目如下： Consider and to be two points on a 2D plane. happens to equal the minimum value in Northern Latitude (LAT_N in STATION). happens to equal the mi 阅读全文
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题目如下： You are given three tables: Students, Friends and Packages. Students contains two columns: ID and Name. Friends contains two columns: ID and Fri 阅读全文