except custom exception python code example
Example 1: create custom exception python
class SalaryNotInRangeError(Exception):
"""Exception raised for errors in the input salary.
Attributes:
salary -- input salary which caused the error
message -- explanation of the error
"""
def __init__(self, salary, message="Salary is not in (5000, 15000) range"):
self.salary = salary
self.message = message
super().__init__(self.message)
def __str__(self):
return f'{self.salary} -> {self.message}'
salary = int(input("Enter salary amount: "))
if not 5000 < salary < 15000:
raise SalaryNotInRangeError(salary)
Example 2: python custom exception
class UnderAge(Exception):
pass
def verify_age(age):
if int(age) < 18:
raise UnderAge
else:
print('Age: '+str(age))
verify_age(23)
verify_age(17)
Example 3: create custom exception python
class CustomError(Exception):
pass