Answers for "how we use range in Phython?"

making your own range function in python

def range_by(starting_number, ending_number):
    #sequence = [starting_number]
    sequence = []
    while starting_number < ending_number:
        sequence.append(starting_number)
        starting_number += 1
        
    return sequence

print(range_by(-3,6))

when do we use *range in python

print([*range(20)]) #will give all numbers 1 to 19 in a list