Final answer:
The 'count_divisibles' function in programming takes a list and a number 'n', and counts how many numbers in the list are divisible by 'n'. It does so by iterating through the list, checking divisibility using the modulus operator, and incrementing a count variable which is returned.
Step-by-step explanation:
The function count_divisibles seeks to calculate the amount of numbers in a list that are divisible by another specified number n. This is inherently a problem involving iteration and conditional checking within a programming context, commonly tackled in introductory computer programming courses. By creating this function, students learn how to both traverse a list and apply a mathematical operation to check for divisibility
The function might look something like this in Python
def count_divisibles(lst, n):
count = 0
for number in lst:
if number % n == 0:
count += 1
return count
Here, we define a function called count_divisibles that accepts a list (lst) and a number (n). The function iterates over each element in the list, checks if it is divisible by n using the modulus operator (%), and increments a count if the condition is met. Finally, it returns the count of numbers divisible by n.To create a function that counts the number of numbers divisible by a given number, you can iterate through the list and use the modulo operation to check if each number is divisible by the given number. If the remainder is 0, it means the number is divisible. Here's an example in Python:This function takes in a list 'lst' and a number 'n', and counts the occurrences of numbers in the list that are divisible by 'n'. You can call this function by passing a list and the number you want to check for divisibility.