Which line in the following code is creating the spot Dog?

Question

1 class Dog:
2 def __init__(self, breed, color):
3 self.breed = breed
4 self.color = color
5 def output(self):
6 print(self.breed + " " + self.color)
7 spot = Dog("lab","black")
8 spot.output()
(1 point)
line 1
line 7
line 8
line 2

Suppose you want to change an existing program to have more of a modular architecture. The program
contains a basic calculator program. Which of the following would be an appropriate attribute for the
calculator class?(1 point)
number 1
subtraction
calculate
addition

Which of the following would properly create a new student?
class Student:
def __init__(self, name, gpa, grade):
self.name = name
self.gpa = gpa
self.grade = grade
(1 point)
s1 = Student(3.4, “Jorge”, 12)
s1 = Student(“Jorge”, 3.4, 12)
s1 = Student( “Jorge”, 12)
s1 = Student(self,“Jorge”, 3.4, 12)

The range function in Python has the definitions range(stop) or range(start, stop[, step]). The following
code snippet will print the numbers 0-9 inclusive.
for i in range(10):
print(i, end = " ")
print()
How can the code be modified to change the output to be the numbers 1-10 inclusive?
(1 point)
for i in range(0,10):
for i in range(1,11):
for i in range(10,1):
for i in range(1,10):

The complex function in Python is a built-in function that stores numbers as complex numbers. The
syntax is complex ([real[, imaginary]]).
The following code prints out a real number in complex form.
a = complex(1.5)
print(a)
How would the code need to be altered to change the number to have an imaginary part of 2?
(1 point)
a = complex(1.5)
b = complex(2)
a = complex(2,1.5)
a = complex(2)
a = complex(1.5,2)

Answer 1

Here are the answers to your questions:

1. Which line in the following code is creating the spot Dog?

   • Answer: line 7 - This line creates an instance of the Dog class with the name spot.

2. Suppose you want to change an existing program to have more of a modular architecture. The program contains a basic calculator program. Which of the following would be an appropriate attribute for the calculator class?

   • Answer: calculate - This represents a functionality related to the operations the calculator can perform. The other options are not attributes but rather specific numbers or operations.

3. Which of the following would properly create a new student?

   • Answer: s1 = Student("Jorge", 3.4, 12) - This instantiation matches the constructor in the Student class with the correct argument order.

4. How can the code be modified to change the output to be the numbers 1-10 inclusive?

   • Answer: for i in range(1,11): - This will generate numbers starting from 1 and ending at 10 inclusive.

5. How would the code need to be altered to change the number to have an imaginary part of 2?

   • Answer: a = complex(1.5,2) - This creates a complex number with a real part of 1.5 and an imaginary part of 2.

If you have any additional questions or need further clarification, let me know!