結果

問題 No.944 煎っぞ!
ユーザー tentententen
提出日時 2023-02-16 13:34:28
言語 Java
(openjdk 23)
結果
AC  
実行時間 185 ms / 3,000 ms
コード長 2,390 bytes
コンパイル時間 3,189 ms
コンパイル使用メモリ 84,584 KB
実行使用メモリ 46,000 KB
最終ジャッジ日時 2024-07-18 14:42:20
合計ジャッジ時間 8,313 ms
ジャッジサーバーID
(参考情報)
judge4 / judge3
このコードへのチャレンジ
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ファイルパターン 結果
other AC * 35
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

import java.io.*;
import java.util.*;
import java.util.stream.*;
public class Main {
public static void main(String[] args) throws Exception {
Scanner sc = new Scanner();
int n = sc.nextInt();
int[] values = new int[n];
int total = 0;
for (int i = 0; i < n; i++) {
values[i] = sc.nextInt();
total += values[i];
}
ArrayList<Integer> targets = new ArrayList<>();
for (int i = 1; i <= Math.sqrt(total); i++) {
if (total % i == 0) {
targets.add(i);
targets.add(total / i);
}
}
int ans = 1;
for (int x : targets) {
boolean enable = true;
int current = 0;
for (int y : values) {
current += y;
if (current > x) {
enable = false;
break;
}
if (current == x) {
current = 0;
}
}
if (enable) {
ans = Math.max(ans, total / x);
}
}
System.out.println(ans);
}
}
class Utilities {
static String arrayToLineString(Object[] arr) {
return Arrays.stream(arr).map(x -> x.toString()).collect(Collectors.joining("\n"));
}
static String arrayToLineString(int[] arr) {
return String.join("\n", Arrays.stream(arr).mapToObj(String::valueOf).toArray(String[]::new));
}
}
class Scanner {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
StringTokenizer st = new StringTokenizer("");
StringBuilder sb = new StringBuilder();
public Scanner() throws Exception {
}
public int nextInt() throws Exception {
return Integer.parseInt(next());
}
public long nextLong() throws Exception {
return Long.parseLong(next());
}
public double nextDouble() throws Exception {
return Double.parseDouble(next());
}
public int[] nextIntArray() throws Exception {
return Stream.of(br.readLine().split(" ")).mapToInt(Integer::parseInt).toArray();
}
public String next() throws Exception {
while (!st.hasMoreTokens()) {
st = new StringTokenizer(br.readLine());
}
return st.nextToken();
}
}
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