98-381 무료 덤프문제 온라인 액세스

DRAG DROP
Match the data type to the type operations.
To answer, drag the appropriate data type to the correct type operation. Each data type may be used once, more than once, or not at all.

정답:

References:
https://www.w3resource.com/python/python-data-type.php

HOTSPOT
You are coding a math utility by using Python.
You are writing a function to compute roots.
The function must meet the following requirements:

How should you complete the code? To answer, select the appropriate code segments in the answer area.

정답:

References:
https://www.w3resource.com/python/python-if-else-statements.php

DRAG DROP
You are writing a function that works with files.
You need to ensure that the function returns None if the file does not exist. If the file does exist, the function must return the first line.
You write the following code:

In which order should you arrange the code segments to complete the function? To answer, move all code segments from the list of code segments to the answer area and arrange them in the correct order.

정답:

References:
http://effbot.org/zone/python-with-statement.htm

The ABC company has hired you as an intern on the coding team that creates e-commerce applications.
You must write a script that asks the user for a value. The value must be used as a whole number in a calculation, even if the user enters a decimal value.
You need to write the code to meet the requirements.
Which code segment should you use?

• A.totalItems = str(input("How many items would you like?"))
• B.totalItems = int(input("How many items would you like?"))
• C.totalItems = float(input("How many items would you like?"))
• D.totalItems = input("How many items would you like?")

HOTSPOT
For each of the following statements, select Yes if the statement is true. Otherwise, select No.

정답:

References:
https://docs.python.org/2.0/ref/try.html