PCAP-31-03 Practice Questions

A.  

an escape sequence can be recognized by the / sign put in front of it

B.  

II in ASCII stands for Internal Information

C.  

ASCII is a subset of UNICODE

D.  

a code point is a number assigned to a given character

A.  

- -

B.  

++

C.  

<<

D.  

>>

A.  

11 == '011'

B.  

3 * 'a' < 'a' * 2

C.  

'abc' .upper () < 'abc'

D.  

'1' + '2' * 2 !=2 '12'

A.  

c, b, a = b, a, c

B.  

c, b, a = a, c, b

C.  

a, b, c = c, a, b

D.  

a, b, c = a, b, c

A.  

math. hypot (3,4) == math.sqrt (25)

B.  

math. hypot (2,5) == math.truec (2.5)

C.  

math. hypot (2,5) == math.true (2.5)

D.  

math. cell (2,5) == math.floor (2.5)

A.  

the code will raise an unhandled exception

B.  

the string I feel fine 'will be seen

C.  

the string it's nice to see you will be seen

D.  

the string what a pity will be seen

A.  

It is accessible inside a class and an object.

B.  

There is no such property.

C.  

it is accessible inside an object

D.  

It is accessible inside a class

A.  

21

B.  

2

C.  

3

D.  

12

A.  

'in not' in 'not'

B.  

'in' in 'Thames'

C.  

't' . upper ( ) in 'Thames'

D.  

'in' in 'in'

A.  

open () requires a second argument

B.  

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

C.  

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

D.  

if invoking open () fails, an exception is raised