Monthly Archives: October 2015

http://poj.org/problem?id=3321 //* @author: import java.io.*; import java.util.Arrays; import java.util.StringTokenizer; class cin { static BufferedReader in=new BufferedReader(new InputStreamReader(System.in)); static StringTokenizer st; static int leave=0; static int nextInt() throws IOException { while(leave==0) { st=new StringTokenizer(in.readLine()); leave=st.countTokens(); } leave–; return Integer.parseInt(st.nextToken()); } static … Continue reading →

http://poj.org/problem?id=3307 //* @author import java.util.*; public class Main{ public static void main(String args[]){ int k,n; Scanner in=new Scanner(System.in); k=in.nextInt(); init(); while(k–>0){ n=in.nextInt(); System.out.printf("%dn",s[n]); } } static int MAX=80000; static long s[]=new long[MAX]; //���ڴ洢������� static long d2[]=new long[MAX]; //�洢���к���������2�ҷ��������� static long … Continue reading →

http://poj.org/problem?id=3302 //* @author ������<hongxp11@163.com> import java.util.Scanner; public class Main { /** * @param args */ public static boolean isSubsequence(String s1, String s2) { int len = s2.length(); int index = -1; int i = 0; for (i = 0; i … Continue reading →

http://poj.org/problem?id=3300 //* @author: ccQ.SuperSupper import java.io.*; import java.util.*; public class Main { static final int N = 20; static int n,m; static double front[] = new double[N],rear[] = new double[N],cnt[]=new double[N*N]; static double Get_Num(StreamTokenizer cin)throws Exception{ cin.nextToken(); return cin.nval; } … Continue reading →

http://poj.org/problem?id=3299 import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scan = new Scanner(System.in); while (scan.hasNext()) { double temperature = 0, dewpoint = 0, humidex = 0; String[] ss = scan.nextLine().split(" "); String sa = ss[0]; … Continue reading →

http://poj.org/problem?id=3298 // author:M.J import java.util.*; import java.io.*; public class Main{ public static void main(String[] args){ Scanner in = new Scanner(new BufferedInputStream(System.in)); int T = in.nextInt(); while(T > 0){ T–; int n = in.nextInt(); int k = in.nextInt(); n–; int curr … Continue reading →

http://poj.org/problem?id=3295 //* @author: import java.util.Scanner; import java.util.Stack; public class Main { public static void main(String[] args) { new Main().init(); } public void init() { Scanner sc = new Scanner(System.in); char[] s; boolean flag; while (!sc.hasNextInt()) { flag = true; s … Continue reading →

http://poj.org/problem?id=3286 //* @author: 82638882@163.com import java.io.*; public class Main { static long[] a=new long[]{ 1,10,100,1000,10000,100000,1000000,10000000,100000000,1000000000 }; static long[] b=new long[]{ 0,1,11,192,2893,38894,488895,5888896,68888897,788888898 }; static long[] c=new long[]{ 0,1,20,300,4000,50000,600000,7000000,80000000,900000000 }; public static void main(String[] args) throws IOException { InputStreamReader is=new InputStreamReader(System.in); BufferedReader … Continue reading →

http://poj.org/problem?id=3282 //* @author: import java.util.Scanner; import java.util.Arrays; public class Main{ public static void main(String args[]){ Scanner sc=new Scanner(System.in); int sl,sr,left,right; int nn=sc.nextInt(); while((nn–)!=0) { int l=sc.nextInt(); int n=sc.nextInt(); l*=100;sl=0;sr=0;left=0;right=0; for (int i=1;i<=n;i++) { int t=sc.nextInt(); char s[]=sc.next().toCharArray(); if (s[0]==’l’) { … Continue reading →

http://poj.org/problem?id=3278 import java.io.BufferedInputStream; import java.util.LinkedList; import java.util.Scanner; public class Main { public static final int MAX = 200000; public static void main(String[] args) { Scanner scan = new Scanner(new BufferedInputStream(System.in)); if (scan.hasNext()) { int n = scan.nextInt(); int k = … Continue reading →

http://poj.org/problem?id=3273 //* @author: 82638882@163.com import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner in=new Scanner(System.in); int a=in.nextInt(); int b=in.nextInt(); int[] c=new int[a]; int total=0; int min=0; for(int i=0;i< a;i++) { c[i]=in.nextInt(); total+=c[i]; if(c[i]>min) min=c[i]; } int … Continue reading →

http://poj.org/problem?id=3268 import java.util.Arrays; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(); int m = sc.nextInt(); int x = sc.nextInt(); int[][] map1 = new int[n + 1][n + … Continue reading →

http://poj.org/problem?id=3267 import java.util.*; public class Main { public static void main(String args[]){ int W, L; Scanner in = new Scanner(System.in); W = in.nextInt(); L = in.nextInt(); String msg = in.next(); String[] words = new String[W]; int i, j; for(i = … Continue reading →