function that sent upper case letter to lowercase python code example
Example 1: python all lowercase letters
import string
print string.ascii_lowercaseOutputabcdefghijklmnopqrstuvwxyz
Example 2: python - convert to lowercase
students = ['Sarah', 'Mary', 'Anna', 'Charlotte']
students_lower = map(lambda x: x.lower(), students)
print(list(students_lower))
students_lower = [student.lower() for student in students]
students_lower = (student.lower() for student in students)
print(list(students_lower))