Question

Identify the correct format of for loop for list traversal.

(1 point)
Responses

for i in the list:
resultant.append(i * 2)
for i in the list: resultant.append(i * 2)

for i in list:
resultant.append{i * 2}
for i in list: resultant.append{i * 2}

for i in list:
resultant.append(i * 2)
for i in list: resultant.append(i * 2)

for

Answer 1

The correct format for list traversal in Python is:

```python
for i in the_list:
resultant.append(i * 2)
```

Or, in a single-line format:

```python
for i in the_list: resultant.append(i * 2)
```

Based on the options provided, the ones using parentheses for function calls (like `append(i * 2)`) are correct, while the ones using curly braces `{}` for the `append` method are incorrect, as `append` requires parentheses.

So your best options are:

1.
```python
for i in the list:
resultant.append(i * 2)
```

2.
```python
for i in the list: resultant.append(i * 2)
```

(make sure to replace "the list" with the actual variable name of the list you are traversing).

Please choose an option that matches these formats.