#!/usr/bin/env python
# coding: utf-8

# #Errors and Exceptions Homework - Solution

# ###Problem 1
# Handle the exception thrown by the code below by using try and except blocks.

# In[1]:


try:
    for i in ['a','b','c']:
        print i**2
except:
    print "An error occurred!"


# ###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[4]:


x = 5
y = 0
try:
    z = x/y
except ZeroDivisionError:
    print "Can't divide by Zero!"
finally:
    print 'All Done!'


# ###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[24]:


def ask():
    
    while True:
        try:
            n = input('Input an integer: ')
        except:
            print 'An error occurred! Please try again!'
            continue
        else:
            break
            
        
    print 'Thank you, you number squared is: ',n**2


# In[25]:


ask()


# #Great Job!