原创 PAT (Advanced Level) Practise 1030. Travel Plan (30)
A traveler's map gives the distances between cities along the highways, together with the cost of each highway. Now yo
2020-06-19 14:33:41
原创 PAT (Advanced Level) Practise 1026. Table Tennis (30)
A table tennis club has N tables available to the public. The tables are numbered from 1 to N. For any pair of players
2020-06-19 14:33:41
原创 PAT (Advanced Level) Practise 1028. List Sorting (25)
Excel can sort records according to any column. Now you are supposed to imitate this function. Input Each input file
2020-06-19 14:33:41
原创 PAT (Advanced Level) Practise 1027. Colors in Mars (20)
People in Mars represent the colors in their computers in a similar way as the Earth people. That is, a color is repre
2020-06-19 14:33:41
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原创 萬能頭文件#include
include < bits / stdc++ .h> 這個頭文件包含以下等等C++中包含的所有頭文件: #include <iostream> #include <cstdio> #include <cstring> #in
2020-05-31 12:07:33
原创 PAT (Advanced Level) Practise 1029. Median (25)
Given an increasing sequence S of N integers, the median is the number at the middle position. For example, the median
2020-02-23 20:17:05
原创 PAT (Advanced Level) Practise 1021. Deepest Root (25)
A graph which is connected and acyclic can be considered a tree. The height of the tree depends on the selected root.
2020-02-23 20:16:55
原创 PAT (Advanced Level) Practise 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,
2020-02-23 20:16:55
原创 HDU1086 You can Solve a Geometry Problem too
Problem DescriptionMany geometry（幾何）problems were designed in the ACM/ICPC. And now, I also prepare a geometry problem
2020-02-23 20:16:55
原创 PAT (Advanced Level) Practise 1022. Digital Library (30)
A Digital Library contains millions of books, stored according to their titles, authors, key words of their abstracts
2020-02-23 20:16:55
原创 PAT (Advanced Level) Practise 1031. Hello World for U (20)
Given any string of N (>=5) characters, you are asked to form the characters into the shape of U. For example, "hellow
2020-02-23 20:16:55
原创 PAT (Advanced Level) Practise 1025. PAT Ranking (25)
Programming Ability Test (PAT) is organized by the College of Computer Science and Technology of Zhejiang University.
2020-02-23 20:16:55
原创 PAT (Advanced Level) Practise 1016. Phone Bills (25)
1016. Phone Bills (25) A long-distance telephone company charges its customers by the following rules: Making a l
2020-02-23 20:16:55
原创 生成隨機數（生成整數序列和浮點數序列）
#include <cstdio> #include <cstdlib> /* 該函數生成指定界限a與b之間的一個隨機整數(a<b) */ int rand_int(int a, int b) { return rand(
2019-06-11 11:25:08
原创 分解質因數
#include <bits/stdc++.h> using namespace std; int main() { int n; scanf("%d", &n); int flag = 1; for (
2019-06-11 11:25:08