Submission #1156793


Source Code Expand

#include<stdio.h>
#include<algorithm>
#define MAXN 100000
using namespace std;
int T[MAXN];
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 s=0,cnt=0,ans=1;
	for(int i=0;i<n;i++){
		if(T[i]-T[s]>k||cnt>=c){
			s=i;
			cnt=1;
			ans++;
		}
		else cnt++;
	}
	printf("%d",ans);
	return 0;
}

Submission Info

Submission Time
Task A - Airport Bus
User pcho1004
Language C++14 (GCC 5.4.1)
Score 300
Code Size 370 Byte
Status AC
Exec Time 18 ms
Memory 512 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:26: 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:9:37: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  for(int i=0;i<n;i++)scanf("%d",T+i);
                                     ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 2
AC × 12
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 128 KB
in2.txt AC 18 ms 512 KB
in3.txt AC 18 ms 512 KB
in4.txt AC 18 ms 512 KB
in5.txt AC 1 ms 128 KB
in6.txt AC 18 ms 512 KB
in7.txt AC 16 ms 512 KB
in8.txt AC 18 ms 512 KB
sample1.txt AC 1 ms 128 KB
sample2.txt AC 1 ms 128 KB