Prototype is a working model for a product only for testing purposes
Answer:
The expression on line 9 required 2 brackets
Explanation:
Given
The attached code
Required
Why syntax error.
The error points to line 10, but the error is actually from line 9
To get an integer input, the syntax is:
variable-name = int(input("Prompt"))
From the attached code, the line 9 is:
amount = int(input("Enter cheese order weight: ")
By comparing the syntax to the actual code on line 9, only 1 of the brackets is closed.
<em>This, in Python 3 is a sytax error</em>
Answer:
False.
Explanation:
When we declare a variable as reference type we have to initialize that variable otherwise the compiler will give error that the reference variable is not initialized.You also cannot initialize the variable Foo& with NULL value because it is a reference variable and we have to initialize it.
On the other there is no need to initialize the variable Foo * since it is a pointer it can also store NULL value.
So the answer is only Foo* can store NULL value not Foo &.
