Q:

Python program to illustrate the import exception defined in another file and defining a new one

belongs to collection: Python Exception Handling Programs

mahmoud2506
Save to bookmark
|
2022-05-22
|
  252 
0

Step to create the exception file which will define type exception:

  • Step 1: Define the method for exception.
  • Step 2: Check for the input, if current input is of specific type no exception is there.
  • Step 3: Else, print exception.

Creating the main file

  • Step 1: Import the exception file.
  • Step 2: Call the method and check the exception and return the expectation based on the imported function.
  • Step 3: Here, we also need to check if enter marks are not in the range or not.
  • Step 4: Return the result as required.
Python programming, examples, Python programming examples,
login and add your own answer to this question

All Answers

mahmoud2506
2022-05-22
need an explanation for this answer? contact us directly to get an explanation for this answer

Program:

ExceptionLib.py

def inputInt(msg):
    while(True):
        try:
            a = int(input(msg))
            return a
        except ValueError as e:
            print("Invalid Input..Please Input Integer Only..")

main.py

import ExceptionLib as E

while(True):
    try:
        h=E.inputInt("Enter Hindi Marks: ")
        if(not(h>=0 and h<=100)):
            raise(Exception("Invalid Marks (Marks can be between 0 to 100). You entered: "+str(h)) )
        else:
            break
    except Exception as e:
        print("Error: ",e)
    finally:
        print("Your marks is", h)

Output:

Run 1:
Enter Hindi Marks: 78
Your marks is 78

Run 2:
Enter Hindi Marks: 120
Error:  Invalid Marks (Marks can be between 0 to 100). You entered: 120
Your marks is 120
Enter Hindi Marks: 130
Error:  Invalid Marks (Marks can be between 0 to 100). You entered: 130
Your marks is 130
Enter Hindi Marks: 100
Your marks is 100

Run 3:
Enter Hindi Marks: 23.45
Invalid Input..Please Input Integer Only..
Enter Hindi Marks: 12
Your marks is 12

Run 4:
Enter Hindi Marks: Twenty Three
Invalid Input..Please Input Integer Only..
Enter Hindi Marks: 23
Your marks is 23

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Python Exception Handling Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
Integer Input Validation with Exception Handling (... >>
<< Python program to illustrate importing exception f...