Train Problem I
HDU1023 Train Problem II【Catalan数】
题目链接： http://acm.hdu.edu.cn/showproblem.php?pid=1023 题目大意： 一列N节的火车以严格的顺序到一个站里。问出来的时候有多少种顺序。 解题思路： 典型的求Catalan数的题目，可是结果会非常大，所以须要用大数来解决。 Catalan公式为 h(n) = h(n-1) * (4*n-2) / (n + 1)，h(0) = h(1)
日期 2023-06-12 10:48:40
2015 Multi-University Training Contest 7 hdu 5371 Hotaru's problem
Hotaru's problem Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 907 Accepted Submission(s): 322 Pro
日期 2023-06-12 10:48:402015 Multi-University Training Contest 7 hdu 5373 The shortest problem
The shortest problem Time Limit: 3000/1500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 346 Accepted Submission(s): 167
日期 2023-06-12 10:48:402015 Multi-University Training Contest 1 hdu 5296 Annoying problem
Annoying problem Time Limit: 16000/8000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1006 Accepted Submission(s): 330 P
日期 2023-06-12 10:48:40
2015 Multi-University Training Contest 5 hdu 5349 MZL's simple problem
MZL's simple problem Time Limit: 3000/1500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 740 Accepted Submission(s): 357
日期 2023-06-12 10:48:402015 Multi-University Training Contest 3 hdu 5323 Solve this interesting problem
Solve this interesting problem Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1479 Accepted Submiss
日期 2023-06-12 10:48:40Train Problem I
Self-Training using Selection Network for Semi-supervised Learning Self-Training using Selection Network for Semi-supervised Learning Testing the Accuracy of Query Optimizers 在前文最后，我们提到了围绕着
日期 2023-06-12 10:48:40
HDU 1022.Train Problem I【栈的应用】【8月19】
Train Problem I Problem Description As the new term comes, the Ignatius Train Station is very busy nowadays. A lot of student want to get back to school by train(because the trains in the Ignati
日期 2023-06-12 10:48:40HDU Train Problem I （STL_栈）
Problem Description As the new term comes, the Ignatius Train Station is very busy nowadays. A lot of student want to get back to school by train(because the trains in the Ignatius Train Station
日期 2023-06-12 10:48:40HDU 1022 Train Problem I 模拟栈题解
火车进站，模拟一个栈的操作，额外的栈操作，查看能否依照规定顺序出栈。 数据量非常少，故此题目非常easyAC。 直接使用数组模拟就好。 #include <stdio.h> const int MAX_N = 10; char inOrder[MAX_N], outOrder[MAX_N], stk[MAX_N]; bool rs[MAX_N<<2]; int
日期 2023-06-12 10:48:40