Free Python Institute PCAP-31-03 Exam Dumps Questions & Answers

What is the expected behavior of the following code?

• A.it raises an exception
• B.it outputs 1
• C.it outputs 3
• D.it outputs 6

What is the expected output of the following code?

• A.c
• B.an exception is raised
• C.a
• D.b

You are going to read 16 bytes from a binary file into a bytearray called data. Which lines would you use?
(Select two answers)

• A.bf. readinto (data = bytearray (16))
• B.data = bytearray (binfile.read (16))
• C.data = bytearray (16) bf.readinto (data)
• D.data = binfile.read (bytearray (16))

What is the expected output of the following code?

• A.2
• B.3
• C.21
• D.12

Select the valid fun () invocations:
(select two answers)
def fun (a, b=0):
return a*b

• A.fun (1)
• B.fun(b=1, 0)
• C.fun(b=1)
• D.fun (a=0)