PCAP-31-02 무료 덤프문제 온라인 액세스

And operator able to perform bitwise shifts is coded as (Select two answers)

• A.>>
• B.--
• C.++
• D.<<

What is the expected behavior of the following snippet?

It will:

• A.print [1]
• B.cause a runtime exception
• C.print 1
• D.print 0, [1]

What is the expected behavior of the following snippet?

It will:

• A.cause a runtime exception on line 03
• B.cause a runtime exception on line 01
• C.print 3
• D.cause a runtime exception on line 02

What is the expected behavior of the following code?

It will:

• A.print 4321
• B.print <generator object f at (some hex digits)>
• C.print 1234
• D.cause a runtime exception

What can you deduce from the following statement? (Select two answers)

• A.the opened file cannot be written with the use of the str variable
• B.a newline character translation will be performed during the reads
• C.if file. txt does not exist, it will be created
• D.str is a string read in from the file named file.txt