how to check number in python code example
Example 1: python check if number
if type(variable) == int or type(variable) == float:
isNumber = True
Example 2: python check if string is in input
try:
val = int(userInput)
except ValueError:
print("That's not an int!")
Example 3: check integer number python
N.is_integer()
Example 4: is number python
var.isdigit()
#return true if all the chars in the string are numbers
#return false if not all the chars in the string are numbers
Example 5: python is integer
(1.23).is_integer() # Returns false