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))making your own range function with step in python
def range_with_step(start_num,end_num,step_num):
sequence2 = [start_num]
while start_num < end_num:
start_num += step_num
sequence2.append(start_num)
return sequence2
print(range_with_step(0,6,3))when do we use *range in python
print([*range(20)]) #will give all numbers 1 to 19 in a listrange(n,n) python
# if numbers are same in the range function then,
# the range function outputs empty range
# this is because, there are no integers b/w n and n
for i in range(1,1):
print("runs")
# prints nothingCopyright © 2021 Codeinu
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