CCF201412(1)

#include<stdio.h>int main(){	int n;	int a[1001];	int book[1001];	scanf("%d",&n);	int i;	for(i=1;i<=n;i++)	{		scanf("%d ",&a[i]);		if(book[a[i]]==0)		{			a[i]=1;			book[a[i]]=1;		}		else		{			book[a[i]]++;			a[i]=book[a[i]];		}	}	for(i=1;i<=n;i++)		PRintf("%d ",a[i]);			printf("/n");	return 0;}