#45386 (Java21) No.131 マンハッタン距離

• 問題: No.131 マンハッタン距離
• ユーザー: holeguma
• 提出日時: 2015-08-25 00:06:44
• 言語: Java21 (openjdk 21)
• 結果: AC
• 実行時間: 199 ms / 5,000 ms
• コード長: 2,398 bytes
• コンパイル時間: 2,615 ms
• コンパイル使用メモリ: 75,668 KB
• 実行使用メモリ: 51,180 KB
• 最終ジャッジ日時: 2023-09-25 16:49:28
• 合計ジャッジ時間: 5,438 ms
• ジャッジサーバーID （参考情報）: judge12 / judge14

入力	結果	実行時間; 実行使用メモリ
testcase_00	AC	42 ms; 49,132 KB
testcase_01	AC	42 ms; 49,104 KB
testcase_02	AC	42 ms; 49,244 KB
testcase_03	AC	67 ms; 50,736 KB
testcase_04	AC	66 ms; 48,724 KB
testcase_05	AC	199 ms; 50,748 KB
testcase_06	AC	68 ms; 50,708 KB
testcase_07	AC	45 ms; 49,544 KB
testcase_08	AC	45 ms; 49,048 KB
testcase_09	AC	43 ms; 49,508 KB
testcase_10	AC	45 ms; 49,504 KB
testcase_11	AC	43 ms; 49,320 KB
testcase_12	AC	42 ms; 49,516 KB
testcase_13	AC	42 ms; 49,252 KB
testcase_14	AC	42 ms; 49,108 KB
testcase_15	AC	43 ms; 49,188 KB
testcase_16	AC	42 ms; 49,192 KB
testcase_17	AC	42 ms; 49,252 KB
testcase_18	AC	44 ms; 49,244 KB
testcase_19	AC	45 ms; 49,096 KB
testcase_20	AC	42 ms; 49,192 KB
testcase_21	AC	42 ms; 49,600 KB
testcase_22	AC	42 ms; 49,084 KB
testcase_23	AC	57 ms; 50,816 KB
testcase_24	AC	58 ms; 51,180 KB
testcase_25	AC	56 ms; 50,740 KB
testcase_26	AC	54 ms; 49,136 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.InputMismatchException;
import java.util.Map;
import java.util.PriorityQueue;
import java.util.StringTokenizer;
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 x=ir.nextInt();
int y=ir.nextInt();
int d=ir.nextInt();
int ans=0;
for(int i=0;i<=d/2;i++){
if(i<=x&&d-i<=y) ans++;
if(i<=y&&d-i<=x) ans++;
}
if(d%2==0&&d/2<=x&&d/2<=y) ans--;
out.println(ans);
out.flush();
}

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