結果
問題 | No.150 "良問"(良問とは言っていない |
ユーザー |
![]() |
提出日時 | 2015-02-12 23:51:57 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 125 ms / 5,000 ms |
コード長 | 2,317 bytes |
コンパイル時間 | 2,339 ms |
コンパイル使用メモリ | 78,272 KB |
実行使用メモリ | 52,844 KB |
最終ジャッジ日時 | 2024-10-11 01:46:42 |
合計ジャッジ時間 | 5,133 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 1 |
other | AC * 20 |
ソースコード
import java.io.BufferedReader; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.Arrays; import java.util.Comparator; import java.util.List; import java.util.PriorityQueue; public class Main { public static void main(String[] args) throws NumberFormatException, IOException{ ContestScanner in = new ContestScanner(); int t = in.nextInt(); String good = "good"; String problem = "problem"; for(int i=0; i<t; i++){ String s = in.nextToken(); int len = s.length(); int min = 11; for(int j=0; j<=len-11; j++){ // good int count = 0; for(int k=0; k<4; k++){ if(good.charAt(k) != s.charAt(k+j)) count++; } for(int k=j+4; k<=len-7; k++){ int tmpcount = count; for(int l=0; l<7; l++){ if(problem.charAt(l) != s.charAt(k+l)){ tmpcount++; } } if(tmpcount < min) min = tmpcount; } } System.out.println(min); } } } class MyComp implements Comparator<int[]>{ public int compare(int[] a, int[] b) { return a[0] - b[0]; } } class Reverse implements Comparator<Integer>{ public int compare(Integer arg0, Integer arg1) { return arg1 - arg0; } } class Node{ int id; List<Node> edge = new ArrayList<Node>(); public Node(int id){ this.id = id; } public void createEdge(Node node){ edge.add(node); } } class ContestScanner{ private BufferedReader reader; private String[] line; private int idx; public ContestScanner() throws FileNotFoundException{ reader = new BufferedReader(new InputStreamReader(System.in)); } public ContestScanner(String filename) throws FileNotFoundException{ reader = new BufferedReader(new InputStreamReader(new FileInputStream(filename))); } public String nextToken() throws IOException{ if(line == null || line.length <= idx){ line = reader.readLine().trim().split(" "); idx = 0; } return line[idx++]; } public long nextLong() throws IOException, NumberFormatException{ return Long.parseLong(nextToken()); } public int nextInt() throws NumberFormatException, IOException{ return (int)nextLong(); } public double nextDouble() throws NumberFormatException, IOException{ return Double.parseDouble(nextToken()); } }