Search - 7.14 - CodeBus

Search - 7.14 - List

[Other] 学生数据系统 DL : 0: 学生数据系统,功能比较完整操作菜单: （可以输入0~14共15个数字键操作，0是退出系统） 1)新建链表? 2)新建文件? 3)读取文件资料? 4)显示成绩的前几名? 5)查找并显示学生个人资料? 6)显示所有学生的成绩? 7)找出学生中重复的号码并显示? 8)删除学生资料? 9)把新建的链表添加到资料中? 10)查询并修改学生资料? 11)统计输入的学生资料总数? 12)排序 (总成绩\\语文\\数学\\英语\\物理\\地理\\号码) 13)把当前资料存入文件? 14)计算平均分和总分？-student information system functions fairly complete menu : (0 ~ can be imported to a total of 14 15 numeric keys operation, 0 withdraw from the system) a) new Chain 2) new document 3) read documents 4), showing the results before several 5) to inquire to find and display information on individual students 6), showing the results of all students 7) to identify students to repeat the number and showed 8) Delete nine students information) to the new information added to the List of 10) for students and modifying information 11) statistical inputs of students information on the total number of 12) Ranking (total score \\ language \\ mathematical \\ English \\ Physics \\ geographical \\ numbers) 13) current information documents deposited 14) points and the average score?
Date : 2008-10-13 Size : 7.2kb User : snow
[Other] shuju2 DL : 0: 数据分类的小程巽比如: data segment buf1 db 1 2 38 9 47 6 5 buf2 db 1 2 3 412 13 14 511 16 15 610 9 8 7 buf3 db 1 2 3 4 516 17 18 19 615 24 25 20 714 23 22 21 813 12 11 10 9 dbuf db 14 dup(?)-data classification small way Sunda For example : data segment buf1 db 1 2 38 9 47 6 5 buf2 db 1 2 3412 13 1451116 156109 8 7 buf3 db 1 2 3 451617 18 1961524 2 5 2071423 22 2181312 11 10 9 14 dbuf db dup ()
Date : 2008-10-13 Size : 978byte User : 3313658
[Other] DevideExactly DL : 0: 整除问题考虑一个任意的整数序列。在这个序列的两个数之间可以插入运算符“+”或者“-”，这样得到不同的算术表达式，经过运算，每个表达式得到一个结果。让我们考虑下面的一个例子：17, 5, -21, 15。这个序列有8个可能的算术表达式： 17 + 5 + (-21) + 15 = 1617 + 5 + (-21) - 15 = -1417 + 5 - (-21) + 15 = 5817 + 5 - (-21) - 15 = 2817 - 5 + (-21) + 15 = 617 - 5 + (-21) - 15 = 2417 - 5 - (-21) + 15 = 4817 - 5 - (-21) - 15 = 18如果上述八个表达式中的某个能被 k 整除，那么我们成这个整数序列能被 k 整除。在上例中，序列能被 7 整除 (17+5+(-21)-15=-14)，但却不能被 5 整除。要求你写出一个程序来测试输入序列能否被 k 整除。输入输入第一行包括两个整数 N 和 k，其中 1 <= N <= 10000，2 <= k <= 100，他们之间以空格分开。第二行是由N个整数组成的序列，整数与整数之间用空格分开，每个整数的绝对值不超过10000。输出如果序列能被 k 整除，那么输出 Yes，否则输出 No。 -divides that into an arbitrary integer sequence. In the sequence between the two could be inserted several Operators, "" or "-", which is different arithmetic expression After operations, each received an expression of the results. Let us consider the following example : A 17, 5, 21, 15. The sequence of eight possible arithmetic expression : 17 5 (21) 15 1617 5 = (-21) - 15 = -1417 5 - (-21) 15 = 5817 5 - (-21) - 15 = 2817-5 (-21) 15 = 617-5 (-21) - 15 = 2417-5 - (-21) 15 = 4817-5 - (-21) - 15 = 18 If the above 8 expression of a certain k be divisible, then we become the integer k sequence can be divisible. In the last case, the sequences can be divided by seven (17 5 (-21) -15 =- 14), but not divisible by five. Ask you to write a procedure to test sequences can be impo
Date : 2008-10-13 Size : 796byte User : zheng