結果
| 問題 |
No.257 N言っちゃダメゲーム (3)
|
| コンテスト | |
| ユーザー |
fiord
|
| 提出日時 | 2020-04-12 01:04:58 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
AC
|
| 実行時間 | 91 ms / 2,000 ms |
| コード長 | 3,831 bytes |
| コンパイル時間 | 1,276 ms |
| コンパイル使用メモリ | 133,408 KB |
| 最終ジャッジ日時 | 2025-01-09 17:31:36 |
|
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 30 |
ソースコード
#define _CRT_SECURE_NO_WARNINGS
#define _USE_MATH_DEFINES
#include <iostream>
#include <fstream>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include <string>
#include <vector>
#include <utility>
#include <complex>
#include <set>
#include <map>
#include <unordered_map>
#include <queue>
#include <stack>
#include <deque>
#include <tuple>
#include <bitset>
#include <limits>
#include <algorithm>
#include <array>
#include <random>
#include <complex>
#include <regex>
using namespace std;
typedef long double ld;
typedef long long ll;
typedef vector<int> vint;
typedef vector<ll> vll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef pair<double, double> pdd;
typedef complex<ld> compd;
#define quickIO() {cin.tie(0); cout.sync_with_stdio(false);}
#define reach(i,a) for(auto i:a)
#define rep(i,n) for(int i=0;i<((int)n);i++)
#define REP(i,n) for(int i=0;i<=((int)n);i++)
#define srep(i,a,n) for(int i=a;i<((int)n);i++)
#define SREP(i,a,n) for(int i=a;i<=((int)n);i++)
#define rrep(i,n) for(int i=n-1;i>=0;i--)
#define RREP(i,n) for(int i=n;i>=0;i--)
#define all(a) (a).begin(),(a).end()
#define mp(a,b) make_pair(a,b)
#define mt make_tuple
#define pb push_back
template<typename T> istream& operator >> (istream& is, vector<T>& vec) {
for (T& x : vec) is >> x;
return is;
}
template<typename T> ostream& operator << (ostream& os, vector<T>& vec) {
os << "[";
rep(i, vec.size()) os << (i ? ", " : "") << vec[i];
os << "]";
return os;
}
template<typename T> istream& operator >> (istream& is, pair<T, T>& p) {
is >> p.first >> p.second;
return is;
}
template<typename T> ostream& operator << (ostream& os, pair<T, T>& p) {
os << p.first << " " << p.second;
return os;
}
template<typename T> bool operator < (vector<T>& a, vector<T>& b) {
rep(i, a.size()) {
if (i == b.size()) return false;
if (a[i] < b[i]) return true;
else if (a[i] > b[i]) return false;
}
return false;
}
template<typename T> bool operator > (vector<T>& a, vector<T>& b) {
rep(i, a.size()) {
if (i == b.size()) return true;
if (a[i] < b[i]) return false;
else if (a[i] > b[i]) return true;
}
return false;
}
int bitcnt(ll x) {
x = ((x & 0xAAAAAAAAAAAAAAAA) >> 1) + (x & 0x5555555555555555);
x = ((x & 0xCCCCCCCCCCCCCCCC) >> 2) + (x & 0x3333333333333333);
x = ((x & 0xF0F0F0F0F0F0F0F0) >> 4) + (x & 0x0F0F0F0F0F0F0F0F);
x = ((x & 0xFF00FF00FF00FF00) >> 8) + (x & 0x00FF00FF00FF00FF);
x = ((x & 0xFFFF0000FFFF0000) >> 16) + (x & 0x0000FFFF0000FFFF);
x = ((x & 0xFFFFFFFF00000000) >> 32) + (x & 0x00000000FFFFFFFF);
return x;
}
int bitcnt(int x) {
x = ((x & 0xAAAAAAAA) >> 1) + (x & 0x55555555);
x = ((x & 0xCCCCCCCC) >> 2) + (x & 0x33333333);
x = ((x & 0xF0F0F0F0) >> 4) + (x & 0x0F0F0F0F);
x = ((x & 0xFF00FF00) >> 8) + (x & 0x00FF00FF);
x = ((x & 0xFFFF0000) >> 16) + (x & 0x0000FFFF);
return x;
}
ll sqrtll(ll x) {
ll left = 0, right = x;
rep(i, 100) {
ll mid = (left + right) >> 1;
if (mid * mid <= x) left = mid;
else right = mid;
}
return left;
}
ll gcd(ll a, ll b) {
return b == 0 ? a : gcd(b, a % b);
}
#define debug(x) printf("Case #%d: ", x)
#undef DEBUG
const ld infl = 1e100;
const ll mod = 998244353;
const ld eps = 1e-9;
const ll inf = 1e15;
const int dx[] = { 1,0,-1,0,1, -1 };
const int dy[] = { 0,1,0,-1,1, -1 };
int main() {
int n, k; cin >> n >> k;
if ((n - 1) % (k + 1) == 0 || n == 1) {
cout << 0 << endl;
}
else {
if (n - 1 <= k) {
cout << n - 1 << endl;
}
else {
cout << (n - 1) % (k + 1) << endl;
}
}
while (true) {
int b; cin >> b;
if (n <= b) break;
if ((n - 1) % (k + 1) == 0) {
int next = (b / (k + 1) + 1) * (k + 1);
cout << next << endl;
}
else {
int diff = (n - 1) % (k + 1);
int next = (b - b % (k + 1) + diff);
if (next < b) next += k + 1;
cout << next << endl;
}
}
}
fiord