Submission #8035132
Source Code Expand
#include<bits/stdc++.h>
#define rep(i,a,b) for(int i=a;i<b;i++)
#define rrep(i,a,b) for(int i=a;i>=b;i--)
#define fore(i,a) for(auto &i:a)
#define all(x) (x).begin(),(x).end()
//#pragma GCC optimize ("-O3")
using namespace std; void _main(); int main() { cin.tie(0); ios::sync_with_stdio(false); _main(); }
typedef long long ll; const int inf = INT_MAX / 2; const ll infl = 1LL << 60;
template<class T>bool chmax(T& a, const T& b) { if (a < b) { a = b; return 1; } return 0; }
template<class T>bool chmin(T& a, const T& b) { if (b < a) { a = b; return 1; } return 0; }
//---------------------------------------------------------------------------------------------------
/*---------------------------------------------------------------------------------------------------
∧_∧
∧_∧ (´<_` ) Welcome to My Coding Space!
( ´_ゝ`) / ⌒i @hamayanhamayan
/ \ | |
/ / ̄ ̄ ̄ ̄/ |
__(__ニつ/ _/ .| .|____
\/____/ (u ⊃
---------------------------------------------------------------------------------------------------*/
int A, B;
//---------------------------------------------------------------------------------------------------
void _main() {
cin >> A >> B;
int ans = max(0, A - 2 * B);
cout << ans << endl;
}
Submission Info
| Submission Time | |
|---|---|
| Task | A - Curtain |
| User | hamayanhamayan |
| Language | C++14 (GCC 5.4.1) |
| Score | 100 |
| Code Size | 1490 Byte |
| Status | AC |
| Exec Time | 1 ms |
| Memory | 256 KiB |
Judge Result
| Set Name | Sample | All | ||||
|---|---|---|---|---|---|---|
| Score / Max Score | 0 / 0 | 100 / 100 | ||||
| Status |
|
|
| Set Name | Test Cases |
|---|---|
| Sample | sample00, sample01, sample02 |
| All | handmade03, handmade04, handmade05, handmade06, random07, random08, random09, random10, random11, random12, random13, random14, sample00, sample01, sample02 |
| Case Name | Status | Exec Time | Memory |
|---|---|---|---|
| handmade03 | AC | 1 ms | 256 KiB |
| handmade04 | AC | 1 ms | 256 KiB |
| handmade05 | AC | 1 ms | 256 KiB |
| handmade06 | AC | 1 ms | 256 KiB |
| random07 | AC | 1 ms | 256 KiB |
| random08 | AC | 1 ms | 256 KiB |
| random09 | AC | 1 ms | 256 KiB |
| random10 | AC | 1 ms | 256 KiB |
| random11 | AC | 1 ms | 256 KiB |
| random12 | AC | 1 ms | 256 KiB |
| random13 | AC | 1 ms | 256 KiB |
| random14 | AC | 1 ms | 256 KiB |
| sample00 | AC | 1 ms | 256 KiB |
| sample01 | AC | 1 ms | 256 KiB |
| sample02 | AC | 1 ms | 256 KiB |