Final answer:
To collect the multiples of 3 between and excluding two integer numbers, n and m, you can use a loop to check each number between n and m. If a number is divisible by 3, it is a multiple of 3.
Step-by-step explanation:
To collect the multiples of 3 between and excluding two integer numbers, n and m, you can use a loop to check each number between n and m. If a number is divisible by 3, it is a multiple of 3. You can add the multiple of 3 to a list or print it directly.
Here is an example code:
def collect_multiples_of_three(n, m):
 multiples_of_three = []
 for i in range(min(n, m) + 1, max(n, m)):
 if i % 3 == 0:
 multiples_of_three.append(i)
 return multiples_of_three
n = int(input("Enter n: "))
m = int(input("Enter m: "))
result = collect_multiples_of_three(n, m)
for multiple in result:
 print(multiple)