Answers for "get size of an int in python"

size of int in python

int_val = 999999999999999999
if int_val.bit_length() <= 63:
    print((-2 ** 63).bit_length())
else:
    print("Bigger that 64")

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)