try:
    #run this code
except Exception_name_1:
    #execute this code when there is an exception
except Exception_name_2:
    #execute this code when there is an exception
except Exception_name_3:
    #execute this code when there is an exception
except :
    #execute this code when no match found
finally:
    #Always get executed

try:
    a = int(input("Enter first number : "))
    b = int(input("Enter second number : "))
    c = a/b
    print("Answer = ", c)
except NameError:
    print("Wrong variable name")
except ZeroDivisionError:
    print("Number cannot be divided by 0")
except:
    print("An error has occured")
finally:
    print("Thank you!!!")

Enter first number : 5
Enter second number : 0
Sorry!! you have done something wrong
Thank you!!!