提出 #8983903
ソースコード 拡げる
#include <iostream>
#include <vector>
#include <algorithm>
#include <string>
#include <climits>
#include <iomanip>
#include <cmath>
using namespace std;
int main() {
ios::sync_with_stdio(false);
cin.tie(nullptr);
long long n;
cin >> n;
long long ans = 10e12;
for (int i = 1; pow(i, 2) <= n; i++) {
if (n % i == 0) {
ans = min(ans, i + n / i - 2);
}
}
cout << ans << endl;
return 0;
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | C - Walk on Multiplication Table |
| ユーザ | makiba |
| 言語 | C++14 (GCC 5.4.1) |
| 得点 | 300 |
| コード長 | 434 Byte |
| 結果 | AC |
| 実行時間 | 12 ms |
| メモリ | 256 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||
|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 300 / 300 | ||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| Sample | sample_01, sample_02, sample_03 |
| All | hand_01, hand_02, hand_03, hand_04, hand_05, hand_06, hand_07, hand_08, large_01, large_02, large_03, large_04, large_05, large_06, large_07, large_08, prime_01, prime_02, prime_03, random_01, random_02, random_03, random_04, random_05, random_06, random_07, random_08, sample_01, sample_02, sample_03, small_01, small_02, small_03, small_04, small_05, small_06, small_07, small_08, square_01, square_02, square_03 |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| hand_01 | AC | 12 ms | 256 KiB |
| hand_02 | AC | 1 ms | 256 KiB |
| hand_03 | AC | 12 ms | 256 KiB |
| hand_04 | AC | 9 ms | 256 KiB |
| hand_05 | AC | 6 ms | 256 KiB |
| hand_06 | AC | 12 ms | 256 KiB |
| hand_07 | AC | 12 ms | 256 KiB |
| hand_08 | AC | 12 ms | 256 KiB |
| large_01 | AC | 12 ms | 256 KiB |
| large_02 | AC | 10 ms | 256 KiB |
| large_03 | AC | 10 ms | 256 KiB |
| large_04 | AC | 9 ms | 256 KiB |
| large_05 | AC | 11 ms | 256 KiB |
| large_06 | AC | 10 ms | 256 KiB |
| large_07 | AC | 10 ms | 256 KiB |
| large_08 | AC | 12 ms | 256 KiB |
| prime_01 | AC | 10 ms | 256 KiB |
| prime_02 | AC | 9 ms | 256 KiB |
| prime_03 | AC | 9 ms | 256 KiB |
| random_01 | AC | 11 ms | 256 KiB |
| random_02 | AC | 9 ms | 256 KiB |
| random_03 | AC | 6 ms | 256 KiB |
| random_04 | AC | 7 ms | 256 KiB |
| random_05 | AC | 3 ms | 256 KiB |
| random_06 | AC | 7 ms | 256 KiB |
| random_07 | AC | 8 ms | 256 KiB |
| random_08 | AC | 12 ms | 256 KiB |
| sample_01 | AC | 1 ms | 256 KiB |
| sample_02 | AC | 1 ms | 256 KiB |
| sample_03 | AC | 2 ms | 256 KiB |
| small_01 | AC | 1 ms | 256 KiB |
| small_02 | AC | 1 ms | 256 KiB |
| small_03 | AC | 1 ms | 256 KiB |
| small_04 | AC | 1 ms | 256 KiB |
| small_05 | AC | 1 ms | 256 KiB |
| small_06 | AC | 1 ms | 256 KiB |
| small_07 | AC | 1 ms | 256 KiB |
| small_08 | AC | 1 ms | 256 KiB |
| square_01 | AC | 9 ms | 256 KiB |
| square_02 | AC | 5 ms | 256 KiB |
| square_03 | AC | 12 ms | 256 KiB |