1. When creating your own functions, which of the following are good characteristics that make them...

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Programming

1. When creating your own functions, which of the following aregood characteristics that make them robust, sharable, and reusable(check all that apply)

		the function's name is suggestive of its purpose and/or actionsand includes a summary docstring
		the function freely uses variables in the global namespace toperform its activities
		the function only uses variables it is passed by calling code orit otherwise internally creates
		the function only performs a limited number of actions

2. Following list is given.

L L = [20, â€˜Helloâ€™, â€˜Hiâ€™, 6, 9]

What is the type of L[-3] = ?

		int
		float
		string
		list

3. Functions are required to have the following number ofparameters and return statements (check all that apply):

		at least one parameter and one return statement
		zero or more parameters and zero or more return statements
		one parameter but zero or more return statements
		one return statement but zero or more parameters

4. To repeat a code fixed number of times what should youuse?

		while loop
		repeat loop
		for loop
		conditional structure

5. What is the value of 'total' at the end of the code?

total = 0

numbers = [11, 1, -1, -20, 15]

for number in numbers:

total += number

		Raise an error
		10
		6
		16

Answer & Explanation Solved by verified expert

4.4 Ratings (604 Votes)

Ans 1 Some good characterstics of user defined functions are Option a the functions name should be suggestive of its purpose andor actions which helps in better readability of code Option b The global variables should be avoided in good coding practices but it can be used if necessary Option c The functions should use the variables passed as arguments or should create its own variables as it helps in sharing See Answer

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