#include <stdio.h>

int main(void)
{
	int n;			//n项操作
	double HP = 10;		//总生命值，初始化为10，上限是10
	int LV = 0;		//等级，初始化为1
	int EXP = 0;		//总经验值，初始化为0
	double de_HP;		//减少的生命值
	int in_EXP;		//增加的经验值
	int EXP_per_LV = 1;	//每次升级所需要的经验值

	scanf("%d", &n);
	for (int i = 0; i < n; i++)
	{
		scanf("%lf %d", &de_HP, &in_EXP);

		//若死亡，跳出循环
		if (HP - de_HP <= 0)
		{
			break;
		}

		HP -= de_HP;
		EXP += in_EXP;

		//上限是10
		if (HP > 10)
		{
			HP = 10;
		}
	}

	while (EXP >= EXP_per_LV)
	{
		EXP -= EXP_per_LV;
		LV++;
		EXP_per_LV *= 2;
	}

	printf("%d %d\n", LV, EXP);

	return 0;
}