Sure, here is a step-by-step solution to print the even numbers from a list in Python:

1. Start by asking the user to enter the number of elements in the list.
2. Read the input and store it in a variable, let's call it `num_elements`.
3. Create an empty list to store the elements, let's call it `elements`.
4. Use a loop to iterate `num_elements` times and ask the user to enter each element.
5. Read each element and append it to the `elements` list.
6. Create an empty list to store the even numbers, let's call it `even_numbers`.
7. Use a loop to iterate over each element in the `elements` list.
8. Check if the element is even by using the modulo operator `%` with 2. If the remainder is 0, it is even.
9. If the element is even, append it to the `even_numbers` list.
10. Finally, print the `even_numbers` list.

Here is the Python code that implements the above steps:

```python
num_elements = int(input("Enter the number of elements: "))
elements = []

for i in range(num_elements):
element = int(input("Enter element: "))
elements.append(element)

even_numbers = []

for element in elements:
if element % 2 == 0:
even_numbers.append(element)

print(even_numbers)
```

For the given test cases, the expected outputs would be:

Test Case 1:
Enter the number of elements: 2
Enter element: 23
Enter element: 24
[24]

Test Case 2:
Enter the number of elements: 10
Enter element: 1
Enter element: 2
Enter element: 3
Enter element: 4
Enter element: 5
Enter element: 6
Enter element: 7
Enter element: 8
Enter element: 9
Enter element: 12
[2, 4, 6, 8, 12]
```

Question

Sure, here is a step-by-step solution to print the even numbers from a list in Python:

1. Start by asking the user to enter the number of elements in the list.
2. Read the input and store it in a variable, let's call it `num_elements`.
3. Create an empty list to store the elements, let's call it `elements`.
4. Use a loop to iterate `num_elements` times and ask the user to enter each element.
5. Read each element and append it to the `elements` list.
6. Create an empty list to store the even numbers, let's call it `even_numbers`.
7. Use a loop to iterate over each element in the `elements` list.
8. Check if the element is even by using the modulo operator `%` with 2. If the remainder is 0, it is even.
9. If the element is even, append it to the `even_numbers` list.
10. Finally, print the `even_numbers` list.

Here is the Python code that implements the above steps:

```python
num_elements = int(input("Enter the number of elements: "))
elements = []

for i in range(num_elements):
    element = int(input("Enter element: "))
    elements.append(element)

even_numbers = []

for element in elements:
    if element % 2 == 0:
        even_numbers.append(element)

print(even_numbers)
```

For the given test cases, the expected outputs would be:

Test Case 1:
Enter the number of elements: 2
Enter element: 23
Enter element: 24
[24]

Test Case 2:
Enter the number of elements: 10
Enter element: 1
Enter element: 2
Enter element: 3
Enter element: 4
Enter element: 5
Enter element: 6
Enter element: 7
Enter element: 8
Enter element: 9
Enter element: 12
[2, 4, 6, 8, 12]
```

Knowee AI · Accepted Answer

Sure, here is a step-by-step solution to print the even numbers from a list in Python:

1. Start by asking the user to enter the number of elements in the list.
2. Read the input and store it in a variable, let's call it `num_elements`.
3. Create an empty list to store the elements, let's call it `elements`.
4. Use a loop to iterate `num_elements` times and ask the user to enter each element.
5. Read each element and append it to the `elements` list.
6. Create an empty list to store the even numbers, let's call it `even_numbers`.
7. Use a loop to iterate over each element in the `elements` list.
8. Check if the element is even by using the modulo operator `%` with 2. If the remainder is 0, it is even.
9. If the element is even, append it to the `even_numbers` list.
10. Finally, print the `even_numbers` list.

Here is the Python code that implements the above steps:

```python
num_elements = int(input("Enter the number of elements: "))
elements = []

for i in range(num_elements):
    element = int(input("Enter element: "))
    elements.append(element)

even_numbers = []

for element in elements:
    if element % 2 == 0:
        even_numbers.append(element)

print(even_numbers)
```

For the given test cases, the expected outputs would be:

Test Case 1:
Enter the number of elements: 2
Enter element: 23
Enter element: 24
[24]

Test Case 2:
Enter the number of elements: 10
Enter element: 1
Enter element: 2
Enter element: 3
Enter element: 4
Enter element: 5
Enter element: 6
Enter element: 7
Enter element: 8
Enter element: 9
Enter element: 12
[2, 4, 6, 8, 12]
```

Question

Solution

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