how to find length of number in python
len(str(133))get length of an integer python
# Below uses constant space (converting to string and then gettings it's length does not)
num = 12362
count = 0
while num > 0:
count += 1
num = num // 10
print(count)
# for negative numbers, take absolue value first:
num = -12362
num = abs(num)
count = 0
while num > 0:
count += 1
num = num // 10
print(count)number length python
number_length = lambda s: len(str(s)) #number length without recursion
#number length with recursion
numlen = 1
def num_len(s):
if s > 9:
numlen += 1
else:
s = numlen
numlen = 0
return s
return num_len(s//10)Copyright © 2021 Codeinu
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