house_cat

ACM

JAVA(5) 其他(3) 文(1) 算法导论(2) 计算机图形学(4) 面试(2) 题解(2)

/ 注册

全部文章 / ACM （共10篇）

Box and Ball

题目描述 We have N boxes, numbered 1 through N. At first, box 1 contains one red ball, and each of the other boxes contains one white ball. Snuke ...

模拟

2018-04-04

0 441

Rearrangement

In a two dimensional array of integers of size 2×n2 \times n2×n, is it possible to rearrange integers so that the sum of two adjacent elements (which ...

博弈论模拟

2018-04-06

0 364

Nearby Bicycles

<p>With fast developments of information and communication technology, many cities today have established bicycle sharing systems. The key compo...

模拟贪心

2018-04-06

0 373

Amsterdam Distance

题目描述 Your friend from Manhattan is visiting you in Amsterdam. Because she can only stay for a short while, she wants to see as many tourist attract...

模拟

2018-04-08

0 487

一元三次方程

题目描述有形如：ax 3+bx 2+cx+d=0 这样的一个一元三次方程。给出该方程中各项的系数(a，b，c，d 均为实数)，并约定该方程存在三个不同实根(根的范围在-100至100之间)，且根与根之差的绝对值>=1。要求三个实根。输入四个实数：a，b，c，d 输...

模拟

2018-04-09

0 637

K-th K

题目描述 You are given an integer sequence x of length N. Determine if there exists an integer sequence a that satisfies all of the following condition...

模拟

2018-04-19

0 491

Wanna go back home

题目描述 Snuke lives on an infinite two-dimensional plane. He is going on an N-day trip. At the beginning of Day 1, he is at home. His plan is describe...

模拟

2018-04-11

0 436

Prefix and Suffix

题目描述 Snuke is interested in strings that satisfy the following conditions: The length of the string is at least N. The first N characters eq...

模拟

2018-04-13

0 568

栈：火车进站

题目描述这里有n列火车将要进站再出站…… 但是，每列火车只有1节---那就是车头…… 描述有n列火车按1到n的顺序从东方左转进站，这个车站是南北方向的，它虽然无限长，只可惜是一个死胡同，而且站台只有一条股道，火车只能倒着从西方出去，而且每列火车必须进站，先进后出。（某生：...

模拟

2018-07-11

0 696

Complier

Complier [2019福建省赛] 模拟题应该有信心写，多出一些样例当/* 与// 在一起的时候总会出错，一旦出现了这些有效的应该把它删掉不对后面产生影响 #include<bits/stdc++.h> using namespace std; char s[1000...

模拟

2019-09-14

0 430