期望DP +数学推导 Dice Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 337 Accepted Submission(s): 223Special Judge Problem Description You have a dice with m faces, each face contains a distinct…
Description Given a dice with n sides, you have to find the expected number of times you have to throw that dice to see all its faces at least once. Assume that the dice is fair, that means when you throw the dice, the probability of occurring any fa…
A - Play the DiceTime Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87326#problem/A Description There is a dice with n sides, which are numbered from 1,2,...,n and have the equal possibility to show up…
Dice Cup 题目链接: http://acm.hust.edu.cn/vjudge/contest/127406#problem/D Description In many table-top games it is common to use different dice to simulate random events. A "d" or "D" is used to indicate a die with a specific number of fa…
A - Play the DiceTime Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87326#problem/A Description There is a dice with n sides, which are numbered from 1,2,...,n and have the equal possibility to show up…
Polycarpus' Dice time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Polycarp has n dice d1, d2, ..., dn. The i-th dice shows numbers from 1 to di. Polycarp rolled all the dice and the sum of n…
G - Dice (III) Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%lld & %llu Description Given a dice with n sides, you have to find the expected number of times you have to throw that dice to see all its faces at least once. Assume that…
Problem Description There is a dice with n sides, which are numbered from 1,2,...,n and have the equal possibility to show up when one rolls a dice. Each side has an integer ai on it. Now here is a game that you can roll this dice once, if the i-th s…
Problem Description There are 2 special dices on the table. On each face of the dice, a distinct number was written. Consider a1.a2,a3,a4,a5,a6 to be numbers written on top face, bottom face, left face, right face, front face and back face of dice A.…
Dice Notation Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%lld & %llu Submit Status Practice ZOJ 3930 Description ... <Saika> I want to get some water from this strange lake. I have a bottle. <Keeper> OK. <Saika> T…
Dice Possibility 时间限制:10000ms 单点时限:1000ms 内存限制:256MB 描述 What is possibility of rolling N dice and the sum of the numbers equals to M? 输入 Two integers N and M. (1 ≤ N ≤ 100, 1 ≤ M ≤ 600) 输出 Output the possibility in percentage with 2 decimal places. 样…
Dice (II) Time Limit: 3000MS Memory Limit: 32768KB 64bit IO Format: %lld & %llu [Submit] [Go Back] [Status] Description You have N dices; each of them has K faces numbered from 1 to K. Now you can arrange the N dices in a line. If the summati…
A dice is a small cube, with each side having a different number of spots on it, ranging from 1 to 6. Each side in the dice has 4 adjacent sides that can be reached by rotating the dice (i.e. the current side) 90 degrees. The following picture can he…
题目: Probably Dice Battle is full of randomnesses. You should observe randomness in a controlled setting to prepare for this inevitability. We'll start by rolling the dice. Typically, when using multiple dice, you simply roll them and sum up all the r…
含高斯消元模板 2016沈阳区域赛http://acm.hdu.edu.cn/showproblem.php?pid=5955 Guessing the Dice Roll Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1632 Accepted Submission(s): 480 Problem Description The…
http://acm.hdu.edu.cn/showproblem.php?pid=5012 Problem Description There are 2 special dices on the table. On each face of the dice, a distinct number was written. Consider a1.a2,a3,a4,a5,a6 to be numbers written on top face, bottom face, left face,…
Dice http://acm.hdu.edu.cn/showproblem.php?pid=5012 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2352 Accepted Submission(s): 1178 Problem Description There are 2 special dices on the tabl…
C. Polycarpus' Dice Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/534/problem/C Description Polycarp has n dice d1, d2, ..., dn. The i-th dice shows numbers from 1 to di. Polycarp rolled all the dice and the sum of number…
Play the Dice Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 3648 Accepted Submission(s): 1181Special Judge Problem Description There is a dice with n sides, which are numbered from 1,2,...,…
4429: frog's dice 题目连接: http://acm.scu.edu.cn/soj/problem.action?id=4429 Description frog has many dices:) Each dice has six surfaces and there is a lowercase letter on each surfaces. Now, frog want to put these dices in a row so that the letters on…
