A network is used to configure data sources for applications that require access to a database?
Answer:
Instance variables can be declared anywhere inside a class.
Although there isn't any rule to declare instance variables before methods, and they can be declared anywhere in the class, they cannot be declared inside method definitions of class.
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<em>By convention class names begin with an uppercase letter, and method and variable names begin with a lowercase letter.</em> - True.
<em>Instance variables exist before methods are called on an object, while the methods are executing and after the methods complete execution.</em> - True.
<em>A class normally contains one or more methods that manipulate the instance variables that belong to particular objects of the class.</em> - True
B. 01101000
For future reference you can look up decimal to binary calculators online; or binary to decimal.
This is for Python
name = 'Joe'
print(f'My name is {name}')
This is called string formatting. Using f before the text. This is another way
name = 'Joe'
print('My name is', Joe)
But I found that string formatting is cleaner and much more useful
I have been running into the same problem, they haven't said anything but that might be the case.
