Step $1$: Define the Function

Define a function named product of positives that takes a single argument:

$$ A list of numbers $($which may include positive numbers, negative numbers, and zeros$).$

Step $2$: Calculate the Product

Inside the function, implement the following logic:

$$ Initialize a variable to keep track of the product of positive numbers.

$$ Iterate through each number in the list:

$$ If the number is positive, multiply it with the product variable.

$$ If the number is negative or zero, ignore it$.$

Step $3$: Handle Edge Cases

After iterating through the list:

$$ If no positive numbers were found $($i$.$e$.,$ the product variable is unchanged$),$ return $0.$

$$ Otherwise, return the product of the positive numbers.

Step $4$: Test the Function

Call the product of positives function with the following list:

numbers $=[8,-3,0,2,-5,7]$

Then, print the result of the function call.

Expected Output

For the input list $[8,-3,0,2,-5,7],$ the function should return $112($since $827=112).$