import os
import sys

file = open('input.txt', 'r')
input = file.read()
open = "("
close = ")"
open_count = input.count(open)
close_count = input.count(close)

print("Open count: " + str(open_count))
print("Close count: " + str(close_count))

floor = open_count - close_count

print("Santa is on floor: " + str(floor))

floor  = 0
count = 0;
for char in input:
    if char == open:
        floor = floor + 1
        
    if char == close:
        floor = floor - 1
    
    count = count + 1
    if floor < 0:
        break;
        
print("Santa visits the basement first at position: " + str(count))