Finding the index of all occurrences of a specific element in a list can be achieved using a loop or list comprehension. Here are two examples:

Example 1:

numbers = [2, 3, 4, 2, 5, 2] target = 2 indices = [] for i in range(len(numbers)): if numbers[i] == target: indices.append(i) print(indices)

Output:

[0, 3, 5]

Example 2:

numbers = [2, 3, 4, 2, 5, 2] target = 2 indices = [i for i in range(len(numbers)) if numbers[i] == target] print(indices)

Output:

[0, 3, 5]