Python Try / Except Exercises

Let’s check out some exercises that will help understand Try / Except better.

Exercise 3-a: ZeroDivisionError Exception w/ Try Except Statements

Place result="You can't divide with 0" to the right place so that program avoids ZeroDivisionError.


Since except ZeroDivision is already there:

simply place the value assignment for result after Except line.

Pay attention to indentations.

    result="You can't divide with 0"

Exercise 3-b: pass statement inside Try Except Statements

.get() is not a list method. Place pass keyword to the right line so that program doesn't throw an error.


All you have to do is type pass on the right line with the right indentation.

Watch out for when you use except and pass statements like this as they are pretty generalist statements and can cause trouble in more complex programs.

    pass

Exercise 3-c: except Exception w/ Try Except Statements

Place msg="You can't add int to string" to the right place so that program avoids BaseExceptionError.

You can use except Exception although normally you should be careful using such powerful exception statements.


Just assign the right message to msg on the right line.

except Exception:
    msg="You can't add int to string"

Exercise 3-d: IndexError w/ Try Except Statements

Place msg="You're out of list range" to avoid IndexError.


Just assign the right message to msg on the right line.

except IndexError as error:
    msg="You're out of list range"