Java-二维字符数组

赋值及其输出：

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.text.ParseException;
import java.util.*;

public class Main
{
    static PrintWriter pw = new PrintWriter(new BufferedWriter(new OutputStreamWriter(System.out)));
    static int N = (int)1e5 + 10;

    public static void main(String[] args ) throws IOException, ParseException
    {
        char s[][] = new char[][]{
        "PHQGHUMEAYLNLFDXFIRCVSCXGGBWKFNQDUXWFNFOZVSRTKJPREPGGXRPNRVY".toCharArray(),
        "STMWCYSYYCQPEVIKEFFMZNIMKKASVWSRENZKYCXFXTLSGYPSFADPOOEFXZBC".toCharArray(),
        "OEJUVPVABOYGPOEYLFPBNPLJVRVIPYAMYEHWQNQRQPMXUJJLOOVAOWUXWHMS".toCharArray(),
        "NCBXCOKSFZKVATXDKNLYJYHFIXJSWNKKUFNUXXZRZBMNMGQOOKETLYHNKOAU".toCharArray(),
        "GZQRCDDIUTEIOJWAYYZPVSCMPSAJLFVGUBFAAOVLZYLNTRKDCPWSRTESJWHD".toCharArray(),
        "IZCOBZCNFWLQIJTVDWVXHRCBLDVGYLWGBUSBMBORXTLHCSMPXOHGMGNKEUFD".toCharArray(),
        "XOTOGBGXPEYANFETCUKEPZSHKLJUGGGEKJDQZJENPEVQGXIEPJSRDZJAZUJL".toCharArray(),
        "LCHHBFQMKIMWZOBIWYBXDUUNFSKSRSRTEKMQDCYZJEEUHMSRQCOZIJIPFION".toCharArray(),
        "EEDDPSZRNAVYMMTATBDZQSOEMUVNPPPSUACBAZUXMHECTHLEGRPUNKDMBPPW".toCharArray(),
        "EQTGJOPARMOWZDQYOXYTJBBHAWDYDCPRJBXPHOOHPKWQYUHRQZHNBNFUVQNQ".toCharArray(),
        "QLRZJPXIOGVLIEXDZUZOSRKRUSVOJBRZMWZPOWKJILEFRAAMDIGPNPUUHGXP".toCharArray(),
        "QNJWJMWAXXMNSNHHLQQRZUDLTFZOTCJTNZXUGLSDSMZCNOCKVFAJFRMXOTHO".toCharArray(),
        "WKBJZWUCWLJFRIMPMYHCHZRIWKBARXBGFCBCEYHJUGIXWTBVTREHBBCPXIFB".toCharArray(),
        "XVFBCGKCFQCKCOTZGKUBMJRMBSZTSSHFROEFWSJRXJHGUZYUPZWWEIQURPIX".toCharArray(),
        "IQFLDUUVEOOWQCUDHNEFNJHAIMUCZFSKUIDUBURISWTBRECUYKABFCVKDZEZ".toCharArray(),
        "TOIDUKUHJZEFCZZZBFKQDPQZIKFOBUCDHTHXDJGKJELRLPAXAMCEROSWITDP".toCharArray(),
        "TPCCLIFKELJYTIHRCQAYBNEFXNXVGZEDYYHNGYCDRUDMPHMECKOTRWOSPOFG".toCharArray(),
        "HFOZQVLQFXWWKMFXDYYGMDCASZSGOVSODKJGHCWMBMXRMHUYFYQGAJQKCKLZ".toCharArray(),
        "NAYXQKQOYZWMYUBZAZCPKHKTKYDZIVCUYPURFMBISGEKYRGZVXDHPOAMVAFY".toCharArray(),
        "RARXSVKHTQDIHERSIGBHZJZUJXMMYSPNARAEWKEGJCCVHHRJVBJTSQDJOOTG".toCharArray(),
        "PKNFPFYCGFIEOWQRWWWPZSQMETOGEPSPXNVJIUPALYYNMKMNUVKLHSECDWRA".toCharArray(),
        "CGFMZKGIPDFODKJMJQWIQPUOQHIMVFVUZWYVIJGFULLKJDUHSJAFBTLKMFQR".toCharArray(),
        "MYJFJNHHSSQCTYDTEAMDCJBPRHTNEGYIWXGCJWLGRSMEAEARWTVJSJBAOIOJ".toCharArray(),
        "LWHYPNVRUIHOSWKIFYGTYDHACWYHSGEWZMTGONZLTJHGAUHNIHREQGJFWKJS".toCharArray(),
        "MTPJHAEFQZAAULDRCHJCCDYRFVVRIVUYEEGFIVDRCYGURQDREDAKUBNFGUPR".toCharArray(),
        "OQYLOBCWQXKZMAUSJGMHCMHGDNMPHNQKAMHURKTRFFACLVGRZKKLDACLLTEO".toCharArray(),
        "JOMONXRQYJZGINRNNZWACXXAEDRWUDXZRFUSEWJTBOXVYNFHKSTCENAUMNDD".toCharArray(),
        "XFDMVZCAUTDCCKXAAYDZSXTTOBBGQNGVVPJGOJOGLMKXGBFCPYPCKQCHBDDZ".toCharArray(),
        "WRXBZMQRLXVOBTWHXGINFGFRCCLMZNMJUGWWBSQFCIHUBSJOLLMSQSGHMCPH".toCharArray(),
        "ELSOTFLBGSFNPCUZSRUPCHYNVZHCPQUGRIWNIQXDFJPWPXFBLKPNPEELFJMT".toCharArray()
        };


       pw.println(s.length);
       for(int i = 0 ; i < 30 ; i ++)
       {
           for(int j = 0 ; j < 60 ; j ++)
           {
               pw.print(s[i][j]);
           }
           pw.println();
       }
        pw.flush();
    }
}

class rd
{
    static BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
    static StringTokenizer tokenizer = new StringTokenizer("");

    static String nextLine() throws IOException  { return reader.readLine(); }

    static String next() throws IOException
    {
        while (!tokenizer.hasMoreTokens())  tokenizer = new StringTokenizer(reader.readLine());
        return tokenizer.nextToken();
    }

    static int nextInt() throws IOException  { return Integer.parseInt(next()); }

    static double nextDouble() throws IOException { return Double.parseDouble(next()); }

    static long nextLong() throws IOException  { return Long.parseLong(next());}

    static BigInteger nextBigInteger() throws IOException { return new BigInteger(rd.nextLine()); }
}

class PII
{
    int x,y;

    public PII(int x, int y)
    {
        this.x = x;
        this.y = y;
    }
}

class Line
{
    double k;
    double b;

    public Line(double k, double b)
    {
        this.k = k;
        this.b = b;
    }
}

class Mycomparator implements Comparator
{
    @Override
    public int compare(Line o1, Line o2)
    {
        if(o1.k < o2.k)  return 1;
        if(o1.k == o2.k)
        {
            if(o1.b < o2.b)  return 1;
            return -1;
        }
        return -1;
    }
}

实战：

答案：276

代码：

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.text.ParseException;
import java.util.*;

public class Main
{
    static PrintWriter pw = new PrintWriter(new BufferedWriter(new OutputStreamWriter(System.out)));
    static int N = (int)1e5 + 10;

    public static void main(String[] args ) throws IOException, ParseException
    {
        char s[][] = new char[][]{
        "PHQGHUMEAYLNLFDXFIRCVSCXGGBWKFNQDUXWFNFOZVSRTKJPREPGGXRPNRVY".toCharArray(),
        "STMWCYSYYCQPEVIKEFFMZNIMKKASVWSRENZKYCXFXTLSGYPSFADPOOEFXZBC".toCharArray(),
        "OEJUVPVABOYGPOEYLFPBNPLJVRVIPYAMYEHWQNQRQPMXUJJLOOVAOWUXWHMS".toCharArray(),
        "NCBXCOKSFZKVATXDKNLYJYHFIXJSWNKKUFNUXXZRZBMNMGQOOKETLYHNKOAU".toCharArray(),
        "GZQRCDDIUTEIOJWAYYZPVSCMPSAJLFVGUBFAAOVLZYLNTRKDCPWSRTESJWHD".toCharArray(),
        "IZCOBZCNFWLQIJTVDWVXHRCBLDVGYLWGBUSBMBORXTLHCSMPXOHGMGNKEUFD".toCharArray(),
        "XOTOGBGXPEYANFETCUKEPZSHKLJUGGGEKJDQZJENPEVQGXIEPJSRDZJAZUJL".toCharArray(),
        "LCHHBFQMKIMWZOBIWYBXDUUNFSKSRSRTEKMQDCYZJEEUHMSRQCOZIJIPFION".toCharArray(),
        "EEDDPSZRNAVYMMTATBDZQSOEMUVNPPPSUACBAZUXMHECTHLEGRPUNKDMBPPW".toCharArray(),
        "EQTGJOPARMOWZDQYOXYTJBBHAWDYDCPRJBXPHOOHPKWQYUHRQZHNBNFUVQNQ".toCharArray(),
        "QLRZJPXIOGVLIEXDZUZOSRKRUSVOJBRZMWZPOWKJILEFRAAMDIGPNPUUHGXP".toCharArray(),
        "QNJWJMWAXXMNSNHHLQQRZUDLTFZOTCJTNZXUGLSDSMZCNOCKVFAJFRMXOTHO".toCharArray(),
        "WKBJZWUCWLJFRIMPMYHCHZRIWKBARXBGFCBCEYHJUGIXWTBVTREHBBCPXIFB".toCharArray(),
        "XVFBCGKCFQCKCOTZGKUBMJRMBSZTSSHFROEFWSJRXJHGUZYUPZWWEIQURPIX".toCharArray(),
        "IQFLDUUVEOOWQCUDHNEFNJHAIMUCZFSKUIDUBURISWTBRECUYKABFCVKDZEZ".toCharArray(),
        "TOIDUKUHJZEFCZZZBFKQDPQZIKFOBUCDHTHXDJGKJELRLPAXAMCEROSWITDP".toCharArray(),
        "TPCCLIFKELJYTIHRCQAYBNEFXNXVGZEDYYHNGYCDRUDMPHMECKOTRWOSPOFG".toCharArray(),
        "HFOZQVLQFXWWKMFXDYYGMDCASZSGOVSODKJGHCWMBMXRMHUYFYQGAJQKCKLZ".toCharArray(),
        "NAYXQKQOYZWMYUBZAZCPKHKTKYDZIVCUYPURFMBISGEKYRGZVXDHPOAMVAFY".toCharArray(),
        "RARXSVKHTQDIHERSIGBHZJZUJXMMYSPNARAEWKEGJCCVHHRJVBJTSQDJOOTG".toCharArray(),
        "PKNFPFYCGFIEOWQRWWWPZSQMETOGEPSPXNVJIUPALYYNMKMNUVKLHSECDWRA".toCharArray(),
        "CGFMZKGIPDFODKJMJQWIQPUOQHIMVFVUZWYVIJGFULLKJDUHSJAFBTLKMFQR".toCharArray(),
        "MYJFJNHHSSQCTYDTEAMDCJBPRHTNEGYIWXGCJWLGRSMEAEARWTVJSJBAOIOJ".toCharArray(),
        "LWHYPNVRUIHOSWKIFYGTYDHACWYHSGEWZMTGONZLTJHGAUHNIHREQGJFWKJS".toCharArray(),
        "MTPJHAEFQZAAULDRCHJCCDYRFVVRIVUYEEGFIVDRCYGURQDREDAKUBNFGUPR".toCharArray(),
        "OQYLOBCWQXKZMAUSJGMHCMHGDNMPHNQKAMHURKTRFFACLVGRZKKLDACLLTEO".toCharArray(),
        "JOMONXRQYJZGINRNNZWACXXAEDRWUDXZRFUSEWJTBOXVYNFHKSTCENAUMNDD".toCharArray(),
        "XFDMVZCAUTDCCKXAAYDZSXTTOBBGQNGVVPJGOJOGLMKXGBFCPYPCKQCHBDDZ".toCharArray(),
        "WRXBZMQRLXVOBTWHXGINFGFRCCLMZNMJUGWWBSQFCIHUBSJOLLMSQSGHMCPH".toCharArray(),
        "ELSOTFLBGSFNPCUZSRUPCHYNVZHCPQUGRIWNIQXDFJPWPXFBLKPNPEELFJMT".toCharArray()
        };

        int res = 0;
        for(int i = 0 ; i < 30 ; i ++)
        {
            for(int j = 0 ; j < 60 ; j ++)
            {
                if(i == 0 || i == 29 || j == 0 || j == 59)  continue;
                if(s[i][j] < s[i - 1][j] && s[i][j] < s[i][j + 1] && s[i][j] < s[i + 1][j] && s[i][j] < s[i][j - 1])  res ++;
            }
        }
        pw.println(res);
        pw.flush();
    }
}

class rd
{
    static BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
    static StringTokenizer tokenizer = new StringTokenizer("");

    static String nextLine() throws IOException  { return reader.readLine(); }

    static String next() throws IOException
    {
        while (!tokenizer.hasMoreTokens())  tokenizer = new StringTokenizer(reader.readLine());
        return tokenizer.nextToken();
    }

    static int nextInt() throws IOException  { return Integer.parseInt(next()); }

    static double nextDouble() throws IOException { return Double.parseDouble(next()); }

    static long nextLong() throws IOException  { return Long.parseLong(next());}

    static BigInteger nextBigInteger() throws IOException { return new BigInteger(rd.nextLine()); }
}

class PII
{
    int x,y;

    public PII(int x, int y)
    {
        this.x = x;
        this.y = y;
    }
}

class Line
{
    double k;
    double b;

    public Line(double k, double b)
    {
        this.k = k;
        this.b = b;
    }
}

class Mycomparator implements Comparator
{
    @Override
    public int compare(Line o1, Line o2)
    {
        if(o1.k < o2.k)  return 1;
        if(o1.k == o2.k)
        {
            if(o1.b < o2.b)  return 1;
            return -1;
        }
        return -1;
    }
}