#48262 (Java21) No.227 簡単ポーカー

• 問題: No.227 簡単ポーカー
• ユーザー: holeguma
• 提出日時: 2015-09-06 21:23:44
• 言語: Java21 (openjdk 21)
• 結果: AC
• 実行時間: 49 ms / 5,000 ms
• コード長: 3,202 bytes
• コンパイル時間: 2,100 ms
• コンパイル使用メモリ: 80,012 KB
• 実行使用メモリ: 37,068 KB
• 最終ジャッジ日時: 2024-07-19 04:43:03
• 合計ジャッジ時間: 3,300 ms
• ジャッジサーバーID （参考情報）: judge3 / judge2

入力	結果	実行時間; 実行使用メモリ
testcase_00	AC	46 ms; 36,672 KB
testcase_01	AC	46 ms; 36,784 KB
testcase_02	AC	46 ms; 36,824 KB
testcase_03	AC	46 ms; 36,824 KB
testcase_04	AC	44 ms; 36,652 KB
testcase_05	AC	43 ms; 36,896 KB
testcase_06	AC	46 ms; 36,988 KB
testcase_07	AC	47 ms; 36,988 KB
testcase_08	AC	47 ms; 36,924 KB
testcase_09	AC	47 ms; 36,900 KB
testcase_10	AC	45 ms; 36,944 KB
testcase_11	AC	46 ms; 37,068 KB
testcase_12	AC	47 ms; 36,864 KB
testcase_13	AC	49 ms; 36,672 KB

ソースコード

import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
import java.util.Deque;
import java.util.HashMap;
import java.util.HashSet;
import java.util.InputMismatchException;
import java.util.Map;
import java.util.PriorityQueue;
import java.math.BigDecimal;
import java.math.BigInteger;
    
public class Main{

static final InputStream in=System.in;
static final PrintWriter out=new PrintWriter(System.out);
static final int INF=Integer.MAX_VALUE/2;
static final long LINF=Long.MAX_VALUE/2;

public static void main(String[] args) throws IOException{
InputReader ir=new InputReader(in);
int[] a=ir.toIntArray(5);
sort(a);
if(a[1]==a[4]||a[0]==a[3]){
//out.println("FOUR CARD");
out.println("NO HAND");
}
else if((a[0]==a[2]&&a[3]==a[4])||(a[0]==a[1]&&a[2]==a[4])){
out.println("FULL HOUSE");
}
else if((a[0]==a[2])||(a[1]==a[3])||(a[2]==a[4])){
out.println("THREE CARD");
}
else if((a[0]==a[1]&&a[2]==a[3])||(a[0]==a[1]&&a[3]==a[4])||(a[1]==a[2]&&a[3]==a[4])){
out.println("TWO PAIR");
}
else if((a[0]==a[1])||(a[1]==a[2])||(a[2]==a[3])||(a[3]==a[4])){
out.println("ONE PAIR");
}
else if((a[0]+4==a[1]+3&&a[1]+3==a[2]+2&&a[2]+2==a[3]+1&&a[3]+1==a[4])||(a[0]==1&&a[1]==10&&a[2]==11&&a[3]==12&&a[4]==13)){
//out.println("STRAIGHT");
out.println("NO HAND");
}
else{
out.println("NO HAND");
}
out.flush();
}

public static void sort(int[] a){
for(int i=a.length-1;i>0;i--){
int t=(int)Math.random()*i;
int temp=a[i]; a[i]=a[t]; a[t]=temp;
}
Arrays.sort(a);
}

static class InputReader {
private InputStream in;
private byte[] buffer=new byte[1024];
private int curbuf;
private int lenbuf;

public InputReader(InputStream in) {this.in=in;}
  
public int readByte() {
if(lenbuf==-1) throw new InputMismatchException();
if(curbuf>=lenbuf){
curbuf= 0;
try{
lenbuf=in.read(buffer);
}
catch (IOException e) {
throw new InputMismatchException();
}
if(lenbuf<=0)
return -1;
}
return buffer[curbuf++];
}

public boolean isSpaceChar(int c){return !(c>=33&&c<=126);}

private int skip() {int b; while((b = readByte())!=-1&&isSpaceChar(b)); return b;}

public String next() {
int b=skip();
StringBuilder sb=new StringBuilder();
while(!isSpaceChar(b)){
sb.appendCodePoint(b);
b=readByte();
}
return sb.toString();
}
 
public int nextInt() {
int c=readByte();
while (isSpaceChar(c)) c=readByte();
boolean minus=false;
if (c=='-') {
minus=true;
c=readByte();
}
int res=0;
do{
if(c<'0'||c>'9') throw new InputMismatchException();
res=res*10+c-'0';
c=readByte();
}while(!isSpaceChar(c));
return (minus)?-res:res;
}

public long nextLong() {
int c=readByte();
while (isSpaceChar(c)) c=readByte();
boolean minus=false;
if (c=='-') {
minus=true;
c=readByte();
}
long res = 0;
do{
if(c<'0'||c>'9') throw new InputMismatchException();
res=res*10+c-'0';
c=readByte();
}while(!isSpaceChar(c));
return (minus)?-res:res;
}

public double nextDouble(){return Double.parseDouble(next());}

public BigInteger nextBigInteger(){return new BigInteger(next());}

public int[] toIntArray(int n){
int[] a=new int[n];
for(int i=0;i<n;i++) a[i]=nextInt();
return a;
}
}
}