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全部文章（共39篇）

PAT(大数)——1024. Palindromic Number (25)

A number that will be the same when it is written forwards or backwards is known as a Palindromic Number. For example, 1234321 is a palindromic number...

PAT

2019-02-03

0 393

PAT(二叉搜索树)——1064. Complete Binary Search Tree (30)

A Binary Search Tree (BST) is recursively defined as a binary tree which has the following properties: The left subtree of a node contains only nodes...

PAT

2019-02-04

0 498

PAT(贪心)——1033. To Fill or Not to Fill (25)

With highways available, driving a car from Hangzhou to any other city is easy. But since the tank capacity of a car is limited, we have to find gas s...

PAT

2019-02-04

0 845

PAT(贪心)——1037. Magic Coupon (25)

The magic shop in Mars is offering some magic coupons. Each coupon has an integer N printed on it, meaning that when you use this coupon with a produc...

PAT

2019-02-06

0 466

PAT(贪心)——1038. Recover the Smallest Number (30)

Given a collection of number segments, you are supposed to recover the smallest number from them. For example, given {32, 321, 3214, 0229, 87}, we can...

PAT

2019-02-07

0 565

PAT(贪心)——1070. Mooncake (25)

Mooncake is a Chinese bakery product traditionally eaten during the Mid-Autumn Festival. Many types of fillings and crusts can be found in traditional...

PAT

2019-02-07

0 398

PAT(并查集)——1118. Birds in Forest (25)

Some scientists took pictures of thousands of birds in a forest. Assume that all the birds appear in the same picture belong to the same tree. You are...

PAT

2019-02-08

0 650

PAT(进制转换)——1019 General Palindromic Number （20 分）

题目大意：给出一个数，和基数，判断转换后的数是否为回文数。题目解析：进制转换+回文数判断。具体代码： #include<iostream> #include<algorithm> #include<vector> using namespace ...

PAT

2019-02-10

0 462

PAT(进制转换)——1027 Colors in Mars （20 分）

题目大意：把数字转为13进制。题目解析：水题。具体代码： #include<iostream> #include<algorithm> #include<vector> using namespace std; void print(int a)...

PAT

2019-02-11

0 619