提出 #35667640
ソースコード 拡げる
//#include "bits/stdc++.h"
#define _USE_MATH_DEFINES
#include <iostream>
#include <sstream>
#include <iomanip>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <algorithm>
#include <numeric>
#include <functional>
#include <utility>
#include <tuple>
#include <vector>
#include <string>
#include <list>
#include <set>
#include <unordered_set>
#include <map>
#include <unordered_map>
#include <queue>
#include <deque>
#include <stack>
#include <iterator>
#include <bitset>
#include <complex>
#include <limits>
#include <random>
#include<fstream>
#include<array>
#include<assert.h>
using namespace std;
#define rep(i,a,b) for(int i=(a), i##_len=(b);i<i##_len;i++)
#define rrep(i,a,b) for(int i=(b)-1;i>=(a);i--)
#define all(c) begin(c),end(c)
#define int ll
#define SZ(x) ((int)(x).size())
#define pb push_back
#define mp make_pair
typedef unsigned long long ull;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef pair<ll, int> pli;
typedef pair<double, double> pdd;
typedef vector< vector<int> > mat;
template<class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return true; } return false; }
template<class T> bool chmin(T &a, const T &b) { if (b < a) { a = b; return true; } return false; }
const int INF = sizeof(int) == sizeof(long long) ? 0x3f3f3f3f3f3f3f3fLL : 0x3f3f3f3f;
//const int MOD = (int)1e9 + 7;
const int MOD = 998244353;
const double EPS = 1e-9;
signed main()
{
cin.tie(0);
ios::sync_with_stdio(false);
int X;
int K;
cin >> X >> K;
int b = 10;
rep(i, 0, K)
{
if ((X / (b/10)) % 10 >= 5)
{
X += b;
}
X -= X % b;
b *= 10;
}
cout << X << endl;
return 0;
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | B - Broken Rounding |
| ユーザ | aquel |
| 言語 | C++ (GCC 9.2.1) |
| 得点 | 200 |
| コード長 | 1768 Byte |
| 結果 | AC |
| 実行時間 | 7 ms |
| メモリ | 3632 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||
|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 200 / 200 | ||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| Sample | sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt |
| All | sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45.txt, test_46.txt, test_47.txt, test_48.txt, test_49.txt, test_50.txt, test_51.txt, test_52.txt, test_53.txt, test_54.txt, test_55.txt, test_56.txt, test_57.txt, test_58.txt, test_59.txt, test_60.txt, test_61.txt, test_62.txt, test_63.txt, test_64.txt, test_65.txt, test_66.txt, test_67.txt, test_68.txt, test_69.txt, test_70.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| sample_01.txt | AC | 7 ms | 3508 KiB |
| sample_02.txt | AC | 2 ms | 3572 KiB |
| sample_03.txt | AC | 2 ms | 3472 KiB |
| sample_04.txt | AC | 2 ms | 3496 KiB |
| test_01.txt | AC | 2 ms | 3472 KiB |
| test_02.txt | AC | 2 ms | 3496 KiB |
| test_03.txt | AC | 2 ms | 3520 KiB |
| test_04.txt | AC | 2 ms | 3572 KiB |
| test_05.txt | AC | 2 ms | 3520 KiB |
| test_06.txt | AC | 2 ms | 3564 KiB |
| test_07.txt | AC | 2 ms | 3564 KiB |
| test_08.txt | AC | 2 ms | 3520 KiB |
| test_09.txt | AC | 2 ms | 3564 KiB |
| test_10.txt | AC | 2 ms | 3524 KiB |
| test_11.txt | AC | 1 ms | 3548 KiB |
| test_12.txt | AC | 2 ms | 3512 KiB |
| test_13.txt | AC | 2 ms | 3472 KiB |
| test_14.txt | AC | 2 ms | 3524 KiB |
| test_15.txt | AC | 2 ms | 3560 KiB |
| test_16.txt | AC | 2 ms | 3524 KiB |
| test_17.txt | AC | 2 ms | 3520 KiB |
| test_18.txt | AC | 2 ms | 3560 KiB |
| test_19.txt | AC | 2 ms | 3468 KiB |
| test_20.txt | AC | 2 ms | 3568 KiB |
| test_21.txt | AC | 2 ms | 3540 KiB |
| test_22.txt | AC | 2 ms | 3472 KiB |
| test_23.txt | AC | 2 ms | 3524 KiB |
| test_24.txt | AC | 2 ms | 3496 KiB |
| test_25.txt | AC | 3 ms | 3512 KiB |
| test_26.txt | AC | 2 ms | 3604 KiB |
| test_27.txt | AC | 2 ms | 3508 KiB |
| test_28.txt | AC | 2 ms | 3524 KiB |
| test_29.txt | AC | 2 ms | 3632 KiB |
| test_30.txt | AC | 2 ms | 3560 KiB |
| test_31.txt | AC | 2 ms | 3572 KiB |
| test_32.txt | AC | 2 ms | 3500 KiB |
| test_33.txt | AC | 2 ms | 3520 KiB |
| test_34.txt | AC | 2 ms | 3512 KiB |
| test_35.txt | AC | 2 ms | 3572 KiB |
| test_36.txt | AC | 2 ms | 3632 KiB |
| test_37.txt | AC | 2 ms | 3564 KiB |
| test_38.txt | AC | 3 ms | 3560 KiB |
| test_39.txt | AC | 2 ms | 3572 KiB |
| test_40.txt | AC | 2 ms | 3560 KiB |
| test_41.txt | AC | 2 ms | 3468 KiB |
| test_42.txt | AC | 2 ms | 3524 KiB |
| test_43.txt | AC | 2 ms | 3576 KiB |
| test_44.txt | AC | 2 ms | 3524 KiB |
| test_45.txt | AC | 2 ms | 3536 KiB |
| test_46.txt | AC | 2 ms | 3628 KiB |
| test_47.txt | AC | 3 ms | 3524 KiB |
| test_48.txt | AC | 2 ms | 3556 KiB |
| test_49.txt | AC | 2 ms | 3552 KiB |
| test_50.txt | AC | 1 ms | 3632 KiB |
| test_51.txt | AC | 2 ms | 3548 KiB |
| test_52.txt | AC | 2 ms | 3496 KiB |
| test_53.txt | AC | 2 ms | 3524 KiB |
| test_54.txt | AC | 2 ms | 3560 KiB |
| test_55.txt | AC | 2 ms | 3540 KiB |
| test_56.txt | AC | 2 ms | 3560 KiB |
| test_57.txt | AC | 2 ms | 3500 KiB |
| test_58.txt | AC | 2 ms | 3568 KiB |
| test_59.txt | AC | 3 ms | 3520 KiB |
| test_60.txt | AC | 2 ms | 3512 KiB |
| test_61.txt | AC | 3 ms | 3524 KiB |
| test_62.txt | AC | 2 ms | 3572 KiB |
| test_63.txt | AC | 2 ms | 3536 KiB |
| test_64.txt | AC | 2 ms | 3560 KiB |
| test_65.txt | AC | 2 ms | 3572 KiB |
| test_66.txt | AC | 2 ms | 3560 KiB |
| test_67.txt | AC | 2 ms | 3524 KiB |
| test_68.txt | AC | 2 ms | 3512 KiB |
| test_69.txt | AC | 2 ms | 3456 KiB |
| test_70.txt | AC | 2 ms | 3540 KiB |