Question

Write a function count_div5(nested_list) that takes in a list of lists of integers, and returns a...

Write a function count_div5(nested_list) that takes in a list of lists of integers, and returns a list of integers representing how many integers in each sublist of the original were divisible by 5.

Examples:

>>> count_div5([[5, 3, 25, 4], [46, 7], [5, 10, 15]])

[2, 0, 3]

>>> count_div5([])

[]

>>> count_div5([[-20, 10, 2, 4, 5], [], [5], [8, 25, 10], [6]])

[3, 0, 1, 2, 0]

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Answer #1


def count_div5(nested_list):
list1=[]
for i in range(len(nested_list)):
count=0
for j in range(len(nested_list[i])):
if(int(nested_list[i][j])%5==0):
count=count+1
list1.append(count)
return list1

print(count_div5([[5, 3, 25, 4], [46, 7], [5, 10, 15]]))
  

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