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Path: blob/master/07-Errors and Exception Handling/02-Errors and Exceptions Homework.ipynb
Views: 648
Kernel: Python 3
Errors and Exceptions Homework
Problem 1
Handle the exception thrown by the code below by using try and except blocks.
In [1]:
Out[1]:
---------------------------------------------------------------------------
TypeError Traceback (most recent call last)
<ipython-input-1-c35f41ad7311> in <module>()
1 for i in ['a','b','c']:
----> 2 print(i**2)
TypeError: unsupported operand type(s) for ** or pow(): 'str' and 'int'
Problem 2
Handle the exception thrown by the code below by using try and except blocks. Then use a finally block to print 'All Done.'
In [2]:
Out[2]:
---------------------------------------------------------------------------
ZeroDivisionError Traceback (most recent call last)
<ipython-input-2-6f985c4c80dd> in <module>()
2 y = 0
3
----> 4 z = x/y
ZeroDivisionError: division by zero
Problem 3
Write a function that asks for an integer and prints the square of it. Use a while loop with a try, except, else block to account for incorrect inputs.
In [3]:
In [4]:
Out[4]:
Input an integer: null
An error occurred! Please try again!
Input an integer: 2
Thank you, your number squared is: 4