Олимпиадный тренинг

Задача 39061. Processing of entered numbers - 7


Задача

Темы: Цикл for

Given some numbers. Count how many of them are equal to zero and output this number.


Input 
The number N is entered first, then exactly N integers are entered.

Imprint
Print the answer to the problem.
 
Examples
# Input Output
1 5
0
7
0
2
2
2