Use a for loop with .setdefault() to group the words list by each word's first letter
A medium Python interview practice problem on DataDriven. Write and execute real python code with instant grading.
- Domain
- Python
- Difficulty
- medium
Problem
Use a for loop with .setdefault() to group the words list by each word's first letter. Store the result in a dict called groups and print it.
Practice This Problem
Solve this Python problem with real code execution. DataDriven runs your Python code in a real environment and grades it automatically.