提出 #908444
ソースコード 拡げる
#include "bits/stdc++.h"
using namespace std;
int arr[26];
int main() {
cin.tie(0);
ios::sync_with_stdio(false);
int n, k;
cin >> n >> k;
for (int i = 0; i < n;i++) {
string t;
cin >> t;
arr[t[0] - 'A']--;
}
sort(arr,arr+27);
int ans = -1;
bool f = true;
while (f) {
ans++;
int c = 0;
f = false;
for (int i = 0; i < 26; i++) {
if (arr[i] != 0) {
c++;
arr[i]++;
}
if (c == k) {
f = true;
break;
}
}
}
cout << ans << endl;
return 0;
}
提出情報
ジャッジ結果
| セット名 | All | ||||
|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 100 | ||||
| 結果 |
|
| セット名 | テストケース |
|---|---|
| All | 00_sample.txt, 01_sample.txt, corner_case_20.txt, corner_case_21.txt, corner_case_22.txt, corner_case_23.txt, corner_case_24.txt, corner_case_25.txt, corner_case_26.txt, corner_case_27.txt, corner_case_28.txt, corner_case_29.txt, random_case_00.txt, random_case_01.txt, random_case_02.txt, random_case_03.txt, random_case_04.txt, random_case_05.txt, random_case_06.txt, random_case_07.txt, random_case_08.txt, random_case_09.txt, random_case_10.txt, random_case_11.txt, random_case_12.txt, random_case_13.txt, random_case_14.txt, random_case_15.txt, random_case_16.txt, random_case_17.txt, random_case_18.txt, random_case_19.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| 00_sample.txt | AC | 3 ms | 256 KiB |
| 01_sample.txt | AC | 3 ms | 256 KiB |
| corner_case_20.txt | AC | 3 ms | 256 KiB |
| corner_case_21.txt | AC | 3 ms | 256 KiB |
| corner_case_22.txt | AC | 3 ms | 256 KiB |
| corner_case_23.txt | AC | 3 ms | 256 KiB |
| corner_case_24.txt | AC | 4 ms | 256 KiB |
| corner_case_25.txt | AC | 4 ms | 256 KiB |
| corner_case_26.txt | AC | 4 ms | 256 KiB |
| corner_case_27.txt | AC | 4 ms | 256 KiB |
| corner_case_28.txt | AC | 4 ms | 256 KiB |
| corner_case_29.txt | AC | 4 ms | 256 KiB |
| random_case_00.txt | WA | 4 ms | 256 KiB |
| random_case_01.txt | WA | 4 ms | 256 KiB |
| random_case_02.txt | AC | 4 ms | 256 KiB |
| random_case_03.txt | WA | 4 ms | 256 KiB |
| random_case_04.txt | WA | 4 ms | 256 KiB |
| random_case_05.txt | WA | 4 ms | 256 KiB |
| random_case_06.txt | WA | 4 ms | 256 KiB |
| random_case_07.txt | WA | 4 ms | 256 KiB |
| random_case_08.txt | WA | 4 ms | 256 KiB |
| random_case_09.txt | WA | 4 ms | 256 KiB |
| random_case_10.txt | WA | 4 ms | 256 KiB |
| random_case_11.txt | WA | 4 ms | 256 KiB |
| random_case_12.txt | WA | 4 ms | 256 KiB |
| random_case_13.txt | WA | 4 ms | 256 KiB |
| random_case_14.txt | WA | 4 ms | 256 KiB |
| random_case_15.txt | WA | 4 ms | 256 KiB |
| random_case_16.txt | WA | 4 ms | 256 KiB |
| random_case_17.txt | WA | 4 ms | 256 KiB |
| random_case_18.txt | WA | 4 ms | 256 KiB |
| random_case_19.txt | WA | 4 ms | 256 KiB |