Free Python Institute PCAP-31-03 Practice Exam with Questions & Answers | Set: 2

open () is a function which returns an int that represents a physical file handle

the second open () argument is optional

instd, outstd, errstd are the names of pre-opened streams

if invoking open () fails, the value None is returned

str (Object) = 'Object1

Class A.__module__ == ' main__'

len (ClassB.__bases__) == 2

__name__== '__main__'

cause a runtime exception

print 1

print 0 , [1]

print [1J

it outputs list assignment index out of range

the code is erroneous and it will not execute

it outputs

it outputs error

\e is an escape sequence used to mark the end of lines

ASCII is synonymous with UTF-8

II in ASCII stands for Information Interchange

a code point is a number assigned to a given character

the length of the first line from the file

-1

the number of lines contained inside the file

the length of the last line from the file

isinstance (obj_b,A)

A.VarA == 1

obj_a is obj_aa

B.VarA == 1

yes, by using the hasattr attribute

yes, by using the hasattr ( ) method

yes, by using the hassattr ( ) function

no, it is not possible

it raises an exception

it outputs True

it outputs False

it outputs nothing

It outputs 123

it raises an exception

it outputs 321

it outputs 6