Question

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

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)
Responses

line 1
line 1

line 2
line 2

line 8
line 8

line 7

Answer 1

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)
Responses

addition
addition

number 1
number 1

calculate
calculate

subtraction

Answer 2

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)
Responses

s1 = Student( “Jorge”, 12)
s1 = Student( “Jorge”, 12)

s1 = Student(“Jorge”, 3.4, 12)
s1 = Student(“Jorge”, 3.4, 12)

s1 = Student(self,“Jorge”, 3.4, 12)
s1 = Student(self,“Jorge”, 3.4, 12)

s1 = Student(3.4, “Jorge”, 12)

Answer 3

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)
Responses

for i in range(10,1):
for i in range(10,1):

for i in range(0,10):
for i in range(0,10):

for i in range(1,11):
for i in range(1,11):

for i in range(1,10):

Answer 4

The line in the code that is creating the spot Dog is:

**line 7**

This is where an instance of the `Dog` class named `spot` is created with the arguments "lab" and "black".

Answer 5

In the context of a calculator class that aims for a modular architecture, the most appropriate attribute among the options provided would be:

**calculate**

This is because "calculate" can represent a method or functionality that performs the overall calculation based on the operation, whereas the other options (like "addition" and "subtraction") are more specific operations. "number 1" is not quite relevant as an attribute in this context.

Answer 6

The proper way to create a new student using the `Student` class, which requires three parameters (name, gpa, and grade) as defined in the `__init__` method, is:

**s1 = Student(“Jorge”, 3.4, 12)**

This line correctly passes a string for the name ("Jorge"), a float for the GPA (3.4), and an integer for the grade (12).

The repeated version "s1 = Student(“Jorge”, 3.4, 12)" is also correct, but it is identical to the first one and does not change the correctness. The key here is ensuring that all three expected parameters are provided in the correct order.

Answer 7

To modify the code so that the output is the numbers 1 to 10 inclusive, you can use the following line:

**for i in range(1, 11):**

So the full modified code would look like this:

```python
for i in range(1, 11):
print(i, end=" ")
print()
```

This will print the numbers from 1 to 10 inclusive, as the `range` function will start at 1 and go up to (but not including) 11.