Submission #14358523
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#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 @hamayanhamayan0 / \ | | / / ̄ ̄ ̄ ̄/ | __(__ニつ/ _/ .| .|____ \/____/ (u ⊃ ---------------------------------------------------------------------------------------------------*/ int X, N; set<int> p; //--------------------------------------------------------------------------------------------------- void _main() { cin >> X >> N; rep(i, 0, N) { int x; cin >> x; p.insert(x); } int ans = inf, diff = inf; rep(y, 0, 102) if (!p.count(y)) { int d = abs(y - X); if (d < diff) ans = y, diff = d; } cout << ans << endl; }
Submission Info
Submission Time | |
---|---|
Task | C - Forbidden List |
User | hamayanhamayan |
Language | C++ (GCC 9.2.1) |
Score | 300 |
Code Size | 1660 Byte |
Status | AC |
Exec Time | 2 ms |
Memory | 3640 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
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Set Name | Test Cases |
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Sample | a01.txt, a02.txt, a03.txt |
All | a01.txt, a02.txt, a03.txt, b04.txt, b05.txt, b06.txt, b07.txt, b08.txt, b09.txt, b10.txt, b11.txt, b12.txt, b13.txt, b14.txt, b15.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
a01.txt | AC | 2 ms | 3640 KB |
a02.txt | AC | 2 ms | 3604 KB |
a03.txt | AC | 2 ms | 3540 KB |
b04.txt | AC | 2 ms | 3488 KB |
b05.txt | AC | 2 ms | 3484 KB |
b06.txt | AC | 2 ms | 3580 KB |
b07.txt | AC | 2 ms | 3544 KB |
b08.txt | AC | 2 ms | 3592 KB |
b09.txt | AC | 2 ms | 3540 KB |
b10.txt | AC | 2 ms | 3476 KB |
b11.txt | AC | 2 ms | 3576 KB |
b12.txt | AC | 2 ms | 3604 KB |
b13.txt | AC | 2 ms | 3616 KB |
b14.txt | AC | 2 ms | 3528 KB |
b15.txt | AC | 2 ms | 3480 KB |