Problems
Number of positive
Number of positive
Find the number of positive numbers in the given array.
\InputFile
The first line contains the number $n~(1 \le n \le 100)$. The second line contains $n$ integers, each no more than $100$ by absolute value.
\OutputFile
Print the number of positive integers in the array.
Input example #1
5 -5 6 8 -3 0
Output example #1
2