medium_concise_code_enumerate.py

>>> # Create a list of students based on their arrival sequence
>>> students = ['John', 'Aaron', 'Jennifer', 'Ashley']
>>> 
>>> # Lengthy way
>>> for index in range(len(students)):
...     student = students[index]
...     print(f"Arrival # {index+1}: {student}")
... 
Arrival # 1: John
Arrival # 2: Aaron
Arrival # 3: Jennifer
Arrival # 4: Ashley
>>>
>>> # Concise way
>>> for index, student in enumerate(students, 1):
...     print(f"Arrival # {index}: {student}")
... 
Arrival # 1: John
Arrival # 2: Aaron
Arrival # 3: Jennifer
Arrival # 4: Ashley