Submission #1591314
Source Code Expand
#include <bits/stdc++.h> using namespace std; #define MAXN 100001 int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n, c, k, t[MAXN]; cin >> n >> c >> k; for (int i = 0; i < n; ++i) { cin >> t[i]; } sort(t, t+n); int kk = 0; int ans = 1; for (int i = 1; i < n; ++i) { if (t[i]>t[kk]+k || i-kk+1>c) { ans++; kk = i; } } cout << ans << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Airport Bus |
User | bula |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 448 Byte |
Status | AC |
Exec Time | 17 ms |
Memory | 640 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
|
Set Name | Test Cases |
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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 | 1 ms | 256 KB |
in2.txt | AC | 17 ms | 640 KB |
in3.txt | AC | 17 ms | 640 KB |
in4.txt | AC | 17 ms | 640 KB |
in5.txt | AC | 1 ms | 256 KB |
in6.txt | AC | 17 ms | 640 KB |
in7.txt | AC | 15 ms | 640 KB |
in8.txt | AC | 17 ms | 640 KB |
sample1.txt | AC | 1 ms | 256 KB |
sample2.txt | AC | 1 ms | 256 KB |