When someone may be giving away something for free.
Answer: To reuse a method means to use a code which has been done or prepared already and just we need to change some of the functionalities.
This helps a great deal of saving time as well as helps in making the code manageable.
Explanation:
This has been practiced since long that methods can be reused. for example we need to build a calculator in c. then we can simply reuse the same method just we need to change the sign of the operator. So in this process we can speed up our operations and work and also can make the code easy to understand and manage it when we have have to deal with large lines of code.
Answer:
The function is as follows:
def number_of_pennies(dollars,pennies=0):
return dollars*100+pennies
Explanation:
This defines the function
def number_of_pennies(dollars,pennies=0):
This returns the number of pennies
return dollars*100+pennies
<em>Note that, if the number of pennies is not passed to the function, the function takes it as 0</em>
Answer:The first stage of memory is encoding. In this stage, we process information in visual, acoustic, or semantic forms. This lays the groundwork for memory. The second stage is storing information so it can be recalled at a later point.
Explanation:sorry if its wrong
Answer: (B) Operating system
Explanation:
The operating system is one of the most important type of the system software as it helps in run the various types of computer system and also provide the interaction between the various hardware components, software application and the users.
It technically provide the essential components to manage the information system infrastructure in an organization.
The operating system basically providing the user interface so that it enable the user for easily interaction with the different computer systems. Now-a-days, the GUI (Graphical user interface) is basically used by the operating system for interaction with the users.
