随笔分类 -  PAT

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PTA 5-4 List Leaves (25) - 树 - 二叉树及其遍历
摘要：题目：http://pta.patest.cn/pta/test/16/exam/4/question/666 PTA - Data Structures and Algorithms (English) - 5-4 Given a tree, you are supposed to list al 阅读全文
posted @ 2015-09-14 08:53 claremz 阅读(351) 评论(0) 推荐(0)
PTA 5-3 Pop Sequence (25) - 线性表 - 堆栈 (PAT 1051)
摘要：题目：http://www.patest.cn/contests/pat-a-practise/1051 Given a stack which can keep M numbers at most. Push N numbers in the order of 1, 2, 3, ..., N an 阅读全文
posted @ 2015-09-12 23:42 claremz 阅读(511) 评论(0) 推荐(0)
PTA 5-21 求前缀表达式的值（25）- 线性表 - 堆栈 - 递归
摘要：题目：http://pta.patest.cn/pta/test/15/exam/4/question/836 PTA - 数据结构与算法(中文) - 5-21 算术表达式有前缀表示法、中缀表示法和后缀表示法等形式。前缀表达式指二元运算符位于两个运算数之前，例如2+3*(7-4)+8/4的前缀表达式 阅读全文
posted @ 2015-09-12 23:27 claremz 阅读(3056) 评论(0) 推荐(2)
PTA 5-16 一元多项式求导 (25) (PAT-B 1010)
摘要：题目：http://www.patest.cn/contests/pat-b-practise/1010 设计函数求一元多项式的导数。（注：xn（n为整数）的一阶导数为n*xn-1。） 输入格式： 以指数递降方式输入多项式非零项系数和指数（绝对值均为不超过1000的整数）。数字间以空格分隔。 输出格 阅读全文
posted @ 2015-09-11 23:13 claremz 阅读(810) 评论(0) 推荐(0)
PTA 5-2 Reversing Linked List (25) [法二] - <algorithm> - reverse()
摘要：题目：http://www.patest.cn/contests/pat-a-practise/1074 转自：http://blog.csdn.net/xtzmm1215/article/details/43195793 法一：http://www.cnblogs.com/claremore/p/ 阅读全文
posted @ 2015-09-11 22:57 claremz 阅读(486) 评论(0) 推荐(0)
PTA 5-2 Reversing Linked List (25) [法一] - 线性表 - 链表反转 (PAT 1074)
摘要：题目：http://www.patest.cn/contests/pat-a-practise/1074 Given a constant K and a singly linked list L, you are supposed to reverse the links of every K e 阅读全文
posted @ 2015-09-11 21:40 claremz 阅读(423) 评论(0) 推荐(0)
PTA 5-1 Maximum Subsequence Sum (25) - 动规 - 最大子列和 (PAT 1007)
摘要：题目： PAT: http://www.patest.cn/contests/pat-a-practise/1007PTA: http://pta.patest.cn/pta/test/18/exam/4/question/611 Given a sequence of K integers { N 阅读全文
posted @ 2015-09-05 21:57 claremz 阅读(966) 评论(0) 推荐(0)

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