Submission #1156225
Source Code Expand
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vl> vvl; typedef pair<ll,ll> pll; typedef vector<bool> vb; const ll oo = 0x3f3f3f3f3f3f3f3f; const double eps = 1e-9; #define sz(c) ll((c).size()) #define all(c) begin(c), end(c) #define FOR(i,a,b) for (ll i = (a); i < (b); i++) #define FORD(i,a,b) for (ll i = (b)-1; i >= (a); i--) #define mp make_pair #define mt make_tuple #define pb push_back #define eb emplace_back #define xx first #define yy second #define has(c,i) ((c).find(i) != end(c)) #define DBGDO(X) ({ if(1) cerr << "DBGDO: " << (#X) << " = " << (X) << endl; }) int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); ll n, c, k; cin >> n >> c >> k; vl t(n); FOR(i,0,n) cin >> t[i]; sort(all(t)); ll res = 0; FOR(i,0,n) { res++; ll j = i; while (j < i+c && t[j] <= t[i]+k) j++; i = j-1; } cout << res << endl; }
Submission Info
Submission Time | |
---|---|
Task | A - Airport Bus |
User | pwild |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 960 Byte |
Status | AC |
Exec Time | 18 ms |
Memory | 1024 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample1.txt, sample2.txt |
All | sample1.txt, sample2.txt, in1.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, sample1.txt, sample2.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in1.txt | AC | 5 ms | 764 KB |
in2.txt | AC | 18 ms | 1024 KB |
in3.txt | AC | 18 ms | 1024 KB |
in4.txt | AC | 18 ms | 1024 KB |
in5.txt | AC | 2 ms | 256 KB |
in6.txt | AC | 18 ms | 1024 KB |
in7.txt | AC | 16 ms | 896 KB |
in8.txt | AC | 18 ms | 1024 KB |
sample1.txt | AC | 1 ms | 256 KB |
sample2.txt | AC | 1 ms | 256 KB |