Submission #1312005

#	Time	Username	Problem	Language	Result	Execution time	Memory
1312005		quacksire	Job Scheduling (CEOI12_jobs)	Java	Compilation error	0 ms	0 KiB

jobs

import java.util.*;
public class Main{
    static class Job implements Comparable<Job>{
        int pos;
        int index;
        public Job(int pos,int index){
            this.pos=pos;
            this.index=index;
        }
        public int compareTo(Job other){
            return this.pos-other.pos;
        }
    }
    static boolean work(int num,int d,Job[]array){
        for(int i=0;i<array.length/num;i++){
            if(array[i*num].pos+d<i)
                return false;
        }
        return true;
    }
	public static void main(String[]args){
		Scanner scan=new Scanner(System.in);
		int n=scan.nextInt();
		int d=scan.nextInt();
		int m=scan.nextInt();
		Job[]array=new Job[m];
		for(int i=0;i<m;i++){
		    array[i]=new Job(scan.nextInt()-1,i+1);
		}
		Arrays.sort(array);
		int l=1;
		int r=m;
		while(l<=r){
		    int mid=(l+r)/2;
		    if(work(mid,d,array))
		        r=mid-1;
		    else
		        l=mid+1;
		}
		System.out.println(l);
		for(int i=0;i<m;i++){
		    System.out.print(array[i].index+" ");
		    if((i+1)%l==0)
		        System.out.println("0");
		}
	}
}

Compilation message (stderr)

jobs.java:2: error: class Main is public, should be declared in a file named Main.java
public class Main{
       ^
1 error

=======