How can we extract "Pizza" from the string str = "Pizza Lover"?Astr.slice(0, 4)Bstr.slice(0, 5)Cstr.slice(4, 0)Dstr.slice(5, 0)

The correct answer is B. str.slice(0, 5).

Here's the step by step process:

1. We have the string str = "Pizza Lover".
2. The slice() method extracts a section of a string and returns it as a new string, without modifying the original string.
3. The slice() method takes two parameters: the start index (inclusive), and the end index (exclusive).
4. In option B, str.slice(0, 5), the start index is 0 and the end index is 5. This means it will start at the first character (index 0 is the first character in JavaScript strings) and end at the fifth character, but it will not include the fifth character.
5. Therefore, str.slice(0, 5) will extract the first five characters of the string "Pizza Lover", which is "Pizza".