杭电acm1029

#include <stdio.h>
#include <string.h>


int main() {
	
	int n, i, temp, max, flag, id;
	int book[1000000];
	while(~scanf("%d", &n)) {

		memset(book, 0, sizeof(book));
		max = -1;
		flag = 0;
		id = -1;
		for(i=0; i<n; i++) {
			scanf("%d", &temp);
			book[temp] ++;
			
			if(id<temp)
				id = temp;
		}
		
		for(i=0; i<=id; i++) {
			if(max<book[i]) {
				max = book[i];
				flag = i;
			}
		}
			
		printf("%d\n", flag);
	}
	
	return 0;
}