Learn about the process of parsing in Python, a key concept for the Cisco 200-901 certification exam. Understand how developers import strings and convert them into Python data structures.
Table of Contents
Question
Which process does a developer use to import a string and convert the file into a Python data structure?
A. parsing
B. exploding
C. serializing
D. translating
Answer
A. parsing
Explanation
In Python, parsing is the process of analyzing a string of symbols, either in natural language, computer languages or data structures, conforming to the rules of a formal grammar. In this context, a developer would use parsing to import a string and convert the file into a Python data structure. This is typically done using built-in functions or libraries that can read the string and interpret it into a data structure such as a list, dictionary, etc.
For example, if you have a JSON string, you can use the json library’s json.loads() function to parse the JSON string and convert it into a Python dictionary. Similarly, if you have a string representation of a list, you can use the ast.literal_eval() function to parse the string and convert it into a Python list.
Cisco 200-901 certification exam practice question and answer (Q&A) dump with detail explanation and reference available free, helpful to pass the Cisco 200-901 exam and earn Cisco 200-901 certification.