Introduction-Exception-Handling-Debugging.py

#basic prgrams
# Debugging
var_1 = input('Enter the value of first number')
var_2 = input('Enter the value of second number')

try:
 int_var_1 = int(var_1)
 int_var_2 = int(var_2)

 result = int_var_1 / int_var_2

 print("Result of division is: ", result)
except ValueError:
 print('Please only enter integer values.')

# take input from the user till the time the values are not integer.
while True:
 var1 = input('Enter the first number: ')
 var2 = input('Enter the second number: ')

 try:
 int_var1 = int(var1)
 int_var2 = int(var2)
 break
 except ValueError:
 print('Enter only integer values.')


# take value from variable 1, 2 and 3. Compute the difference of variable 1, 2 and then 
# divide it's result from variable 3
var1 = int(input('Enter the value of first number: '))
var2 = int(input('Enter the value of second number: '))
var3 = int(input('Enter the value of third number: '))

result = var1 - var2

division_result = var3/result

print(division_result)