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2 years ago

Which is the correct notation to specify the following inheritance?

Computers and Technology

1 answer:

Alika [10]2 years ago

4 0

Answer:

Create the student class object which inherit the printinfo() from the abstract class People

Explanation:

Classes in object-oriented programming are blueprints of a defined type of data structure.

An object of an abstract class cannot be instantiated. So, the People class in question, is only inherited by the Student class which able to use the define printinfo() method.

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They predicted another cold day in Seattle. They predicted another windy day in Seattle. Combine the sentences into one sentence

VLD [36.1K]

Answer:

They predicted another cold day in Seattle and another windy day in Seattle.

4 0

2 years ago

14. If B3=10 and D5=8, what would the following function return? IF(B3>D5, "Closed", D5-B3) *

kompoz [17]

IF function has three parts
IF (condition_to_check , return_if_true , return_if_false)

IF function first checks condition. If it is true it returns first result. Otherwise it returns second result.

Condition to check:
B3>D5
After inserting numbers we get:
10>8
This is correct so the first result will be returned.
The given IF function returns "Closed".

7 0

2 years ago

Lucy is completing a project as part of a science class using materials she found online. Which of the following is MOST LIKELY

const2013 [10]

Answer:

Explanation:

Most students would fail to realize that the pictures they use also need citations so that would be the MOST LIKELY to lead to legal consequence.

7 0

2 years ago

Enter a formula in cell B10 to return a value of 35000 if the Net Profit After Tax (cell B9) is greater than or equal to 470000

FrozenT [24]

Statement to be written in cell B10 :

IF ( B9 >= 470000, 35000, 1000)

Formula:

IF ( logical_test , [value_if_true] , [value_if_false] )

Explanation:

logical_test = Net Profit After Tax (cell B9)
value_if_true = 35000

(if the Net Profit After Tax (cell B9) is greater than or equal to 47000 )

3. value_if_false = 1000

(if the Net Profit After Tax (cell B9) is lesser than 47000 )

Each value should be separated by comma.

6 0

2 years ago

Read 2 more answers

What will be the output of the following Python code? class A: def test1(self): print(" test of A called ") class B(A): def test

Vlad [161]

Answer:

"test of B called"

Explanation:

The object is created for the D class, but there are two test methods in class B and C.
The D class does not hold any test method. So when the object called the test method. Then the B method is called.
It is because the B class is declared first in the inheritance of D class like in the statement "class D(B, C)".
If the statement will be "class D(C, B)", then the C method will be called.
if the D class holds the method test, then only the D method will be called.
Hence the output is "test of B called".

7 0

2 years ago