题意: 为了评估我们第一年的CS专业学生的表现,我们只考虑他们的三个课程的成绩:C - C编程语言,M - 数学(微积分或线性代数)和E - 英语.同时,我们鼓励学生强调自己的最优秀队伍 - 也就是说,在三个课程和平均成绩的四个职级中,我们打印每个学生的最佳排名. 例如,C,M,E和A - 4名学生的成绩如下: StudentID C M E A310101 98 85 88 90310102 70 95 88 84310103 82 87 94 88310104 91 91 91 91那么所有…

PAT甲级1012. The Best Rank 题意: 为了评估我们第一年的CS专业学生的表现,我们只考虑他们的三个课程的成绩:C - C编程语言,M - 数学(微积分或线性代数)和E - 英语.同时,我们鼓励学生强调自己的最优秀队伍 - 也就是说, 在三个课程和平均成绩的四个职级中,我们打印每个学生的最佳排名. 例如,C,M,E和A - 4名学生的成绩如下: StudentID C M E A 310101 98 85 88 90 310102 70 95 88 84 310103 82 8…

1012 The Best Rank (25分)   To evaluate the performance of our first year CS majored students, we consider their grades of three courses only: C - C Programming Language, M - Mathematics (Calculus or Linear Algrbra), and E - English. At the mean time,…

1012. The Best Rank (25) 时间限制 400 ms 内存限制 65536 kB 代码长度限制 16000 B 判题程序 Standard 作者 CHEN, Yue To evaluate the performance of our first year CS majored students, we consider their grades of three courses only: C - C Programming Language, M - Mathematic…

题目链接 https://www.patest.cn/contests/pat-b-practise/1085 思路 结构体排序 要注意几个点 它的加权总分 是 取其整数部分 也就是 要 向下取整 然后这个操作要在排序操作之前 不能在输出的时候 进行 不然最后一个测试点 过不了 因为 假如 有两个学校的分数 分别是 195.1 195.2 如果排序按照这个排 就是 195.1 < 195.2 就会按照 总分来排 但实际上 向下取整之后 都是195 所以应该按照 考生人数 或者是单位码来排的 还有…

题目链接: http://pat.zju.edu.cn/contests/pat-a-practise/1012 题目描述: To evaluate the performance of our first year CS majored students, we consider their grades of three courses only: C - C Programming Language, M - Mathematics (Calculus or Linear Algrbra)…

1062 Talent and Virtue (25 分)   About 900 years ago, a Chinese philosopher Sima Guang wrote a history book in which he talked about people's talent and virtue. According to his theory, a man being outstanding in both talent and virtue must be a "sage…

1056 Mice and Rice (25 分)   Mice and Rice is the name of a programming contest in which each programmer must write a piece of code to control the movements of a mouse in a given map. The goal of each mouse is to eat as much rice as possible in order…

1040 Longest Symmetric String (25 分)   Given a string, you are supposed to output the length of the longest symmetric sub-string. For example, given Is PAT&TAP symmetric?, the longest symmetric sub-string is s PAT&TAP s, hence you must output 11.…

1083 List Grades (25 分) Given a list of N student records with name, ID and grade. You are supposed to sort the records with respect to the grade in non-increasing order, and output those student records of which the grades are in a given interval. I…