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

int main(void){
	int i;
	int T,N;
	char S[100];
	int ok=0, ng=0;
	
	scanf("%d", &N);
	for(i=0;i<N;i++){
		int correct;
		int len;
		scanf("%d %s", &T, S);
		
		correct = (int)floor(12*T / 1000);
		len =  strlen(S);
		if(correct >= len ){
			ok += len;
		}else{
			ok += correct;
			ng += (len-correct);
		}
	}
	
	printf("%d %d\n", ok, ng);
	return 0;
}