zxiaopp的专栏

#include#include#includeusing namespace std;char a[100][100];void dfs(int r,int c){ printf("%c(",a[r][c]); if(a[r+1][c]=='|') { int i=c; while(i>0) { if(a[r+2][i-1]=='-')

You are to find all the two-word compound words in a dictionary. A two-word compound word is aword in the dictionary that is the concatenation of exactly two other words in the dictionary.Input

 Write a program that finds and displays all pairs of 5-digit numbers that between them use the digits 0through 9 once each, such that the first number divided by the second

Parentheses Balance You are given a string consisting of parentheses () and []. A string of this type is said to be correct:(a)if it is the empty string(b)if A and B are c

Time Limit: 1000MS Memory Limit: 65536KTotal Submissions: 1071 Accepted: 219DescriptionBackground from Wikipedia: "Set theory is a branch of mathematics creat

G - Crawling in process...Crawling failedTime Limit:3000MS    Memory Limit:0KB     64bit IO Format:%lld & %lluSubmitStatus Practice UVA 400 Appoint description:System Cra

New labyrinth attraction is open in New Lostland amusement park. The labyrinth consists of n rooms connected by m passages. Each passage is colored into some color ci. Visitors of the labyrinth

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4754    Accepted Submission(s): 1111Problem DescriptionXiangqi is one of the m

Alex is administrator of IP networks. His clients have a bunch of individual IP addresses and he decided to group all those IP addresses into the smallest possible IP network.Each IP address is

It is easy to see that for every fraction in the form 1k(k > 0), we can always find two positive integersx and y, x ≥ y, such that:1k=1x+1yNow our question is: can you write

Given a sequence of integers S = {S1, S2, . . . , Sn}, you should determine what is the value of themaximum positive product involving consecutive terms of S. If you cannot find a positive sequen

KickdownTime Limit:3000MS     Memory Limit:0KB     64bit IO Format:%lld & %lluSubmit Status Practice UVA 1588Appoint description: System Crawler  (2015-07-13)DescriptionA

Crossword AnswersTime Limit:3000MS     Memory Limit:0KB     64bit IO Format:%lld & %lluSubmit Status Practice UVA 232Appoint description: System Crawler  (2015-07-17)Description

In ``Hangman Judge,'' you are to write a program that judges a series of Hangman games. For each game, the answer to the puzzle is given as well as the guesses. Rules are t

You are working in a team that writes Incredibly Customizable Programming Codewriter (ICPC) which is basically a text editor with bells and whistles. You are working on a module that takes a piece

SquaresTime Limit:3000MS     Memory Limit:0KB     64bit IO Format:%lld & %lluSubmit Status Practice UVA 201Appoint description: System Crawler  (2015-07-21)DescriptionA chi

DNA Consensus StringTime Limit: 1 Second      Memory Limit: 32768 KBFigure 1.DNA (Deoxyribonucleic Acid) is the molecule which contains the genetic instructions. It consists of four

#include#includeusing namespace std;char a[100][100];int b[100][100]; int m,n;void dfs(int ic,int jc,int id){ if(icm||jc>n) return; if(b[ic][jc]||a[ic][jc]!='@')return ; b[ic][jc]=id; for(

Almost prime numbers are the non-prime numbers which are divisible by only a single prime number.In this problem your job is to write a program which finds out the number of almost prime numbers