Answer:
A subroutine is a block of statements that carries out one or more tasks. ... they share all variables with the rest of the main program. ... Once you have defined a function in your program, you may use it in any appropriate expression, such as: ... Thus, functions can- not change the values of the arguments passed to them.
Explanation:
Answer:
the answer is
c. Trojan horses enter a secure space, while an infected file proceeds to be downloaded and run.
Answer:
Form and reports are the documents which are used to create for include the information according to the particular requirements. These are the types of documents which include some extra information in the predefined information according the particular needs and requirements.
The following are the guidelines when developing forms and reports are:
- If the data or information is in the form of table then, use the query module for defining the particular relationship of table.
- Use the proper syntax and appropriate language to define the information in the forms and reports so, it become easy to the users or customers for access the information.
- During the form development, we can also provide the validation requirement and many toolbar buttons to make easy for users.
