Submission #1156778
Source Code Expand
#include <bits/stdc++.h>
using namespace std;
const int N = 1234567;
int t[N];
int main() {
int n, c, k;
scanf("%d %d %d", &n, &c, &k);
for (int i = 0; i < n; i++) {
scanf("%d", t + i);
}
sort(t, t + n);
int cnt = 0, bus = 0, ans = 0;
for (int i = 0; i < n; i++) {
if (t[i] <= bus && cnt < c) {
cnt++;
} else {
bus = t[i] + k;
cnt = 1;
ans++;
}
}
printf("%d\n", ans);
return 0;
}
Submission Info
Submission Time
2017-03-12 21:15:38+0900
Task
A - Airport Bus
User
vslayer
Language
C++14 (GCC 5.4.1)
Score
300
Code Size
474 Byte
Status
AC
Exec Time
19 ms
Memory
640 KB
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:11:32: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d %d", &n, &c, &k);
^
./Main.cpp:13:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", t + i);
^
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
1 ms
256 KB
in2.txt
AC
19 ms
640 KB
in3.txt
AC
18 ms
640 KB
in4.txt
AC
18 ms
640 KB
in5.txt
AC
1 ms
256 KB
in6.txt
AC
19 ms
640 KB
in7.txt
AC
16 ms
640 KB
in8.txt
AC
19 ms
640 KB
sample1.txt
AC
1 ms
256 KB
sample2.txt
AC
1 ms
256 KB