Submission #1156707
Source Code Expand
program j01; var t:array[0..100086]of longint; n,x,k,r,l,i,ans,tmp,c:longint; procedure qsort(l,r:longint); var i,j,x,y:longint; begin i:=l;j:=r;x:=t[(i+j)div 2]; repeat while t[i]<x do inc(i); while x<t[j] do dec(j); if i<=j then begin y:=t[i];t[i]:=t[j];t[j]:=y; inc(i);dec(j); end; until i>j; if i<r then qsort(i,r); if l<j then qsort(l,j); end; begin readln(n,c,k); for i:=1 to n do readln(t[i]); qsort(1,n);l:=1; inc(n);t[n]:=maxlongint; for i:=2 to n do begin while t[i]-t[l]>k do begin inc(ans);tmp:=c; while (l<=i-1)and(tmp>0) do begin inc(l);dec(tmp); end; end; end; writeln(ans); end.
Submission Info
Submission Time | |
---|---|
Task | A - Airport Bus |
User | oldjang |
Language | Pascal (FPC 2.6.2) |
Score | 300 |
Code Size | 740 Byte |
Status | AC |
Exec Time | 25 ms |
Memory | 512 KB |
Compile Error
/usr/bin/ld.bfd: warning: ./link.res contains output sections; did you forget -T?
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 | 128 KB |
in2.txt | AC | 25 ms | 512 KB |
in3.txt | AC | 25 ms | 512 KB |
in4.txt | AC | 25 ms | 512 KB |
in5.txt | AC | 1 ms | 128 KB |
in6.txt | AC | 25 ms | 512 KB |
in7.txt | AC | 21 ms | 384 KB |
in8.txt | AC | 25 ms | 512 KB |
sample1.txt | AC | 0 ms | 128 KB |
sample2.txt | AC | 0 ms | 128 KB |