結果
| 問題 |
No.164 ちっちゃくないよ!!
|
| コンテスト | |
| ユーザー |
fujisu
|
| 提出日時 | 2015-03-13 23:56:01 |
| 言語 | Java (openjdk 23) |
| 結果 |
AC
|
| 実行時間 | 80 ms / 2,000 ms |
| コード長 | 2,783 bytes |
| コンパイル時間 | 1,991 ms |
| コンパイル使用メモリ | 77,568 KB |
| 実行使用メモリ | 38,228 KB |
| 最終ジャッジ日時 | 2024-10-13 14:12:18 |
| 合計ジャッジ時間 | 3,379 ms |
|
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 11 |
ソースコード
import java.io.IOException;
import java.util.InputMismatchException;
public class Main {
long calc(String s) {
char[] c = s.toCharArray();
int radix = 1;
for (int i = 0; i < c.length; i++) {
if ('A' <= c[i] && c[i] <= 'Z') {
radix = Math.max(radix, c[i] - 'A' + 11);
} else {
radix = Math.max(radix, c[i] - '0' + 1);
}
}
long res = 0;
long tmp = 1;
for (int i = c.length - 1; 0 <= i; i--) {
if ('A' <= c[i] && c[i] <= 'Z') {
res += (c[i] - 'A' + 10) * tmp;
} else {
res += (c[i] - '0') * tmp;
}
tmp *= radix;
}
return res;
}
void run() {
MyScanner sc = new MyScanner();
int n = sc.nextInt();
String[] s = sc.nextStringArray(n);
long min = Long.MAX_VALUE;
for (int i = 0; i < n; i++) {
min = Math.min(min, calc(s[i]));
}
System.out.println(min);
}
public static void main(String[] args) {
new Main().run();
}
public void mapDebug(int[][] a) {
System.out.println("--------map display---------");
for (int i = 0; i < a.length; i++) {
for (int j = 0; j < a[i].length; j++) {
System.out.printf("%3d ", a[i][j]);
}
System.out.println();
}
System.out.println("----------------------------" + '\n');
}
class MyScanner {
int read() {
try {
return System.in.read();
} catch (IOException e) {
throw new InputMismatchException();
}
}
boolean isSpaceChar(int c) {
return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
}
boolean isEndline(int c) {
return c == '\n' || c == '\r' || c == -1;
}
int nextInt() {
return Integer.parseInt(next());
}
int[] nextIntArray(int n) {
int[] array = new int[n];
for (int i = 0; i < n; i++)
array[i] = nextInt();
return array;
}
long nextLong() {
return Long.parseLong(next());
}
long[] nextLongArray(int n) {
long[] array = new long[n];
for (int i = 0; i < n; i++)
array[i] = nextLong();
return array;
}
double nextDouble() {
return Double.parseDouble(next());
}
double[] nextDoubleArray(int n) {
double[] array = new double[n];
for (int i = 0; i < n; i++)
array[i] = nextDouble();
return array;
}
String next() {
int c = read();
while (isSpaceChar(c))
c = read();
StringBuilder res = new StringBuilder();
do {
res.appendCodePoint(c);
c = read();
} while (!isSpaceChar(c));
return res.toString();
}
String[] nextStringArray(int n) {
String[] array = new String[n];
for (int i = 0; i < n; i++)
array[i] = next();
return array;
}
String nextLine() {
int c = read();
while (isEndline(c))
c = read();
StringBuilder res = new StringBuilder();
do {
res.appendCodePoint(c);
c = read();
} while (!isEndline(c));
return res.toString();
}
}
}
fujisu