Explore topic-wise MCQs in Python.

This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Python knowledge and support exam preparation. Choose a topic below to get started.

1.

The readlines() method returns ____________

A. str
B. a list of lines
C. a list of single characters
D. a list of integers
Answer» C. a list of single characters
Discussion
2.

To read the remaining lines of the file from a file object infile, we use ____________

A. infile.read(2)
B. infile.read()
C. infile.readline()
D. infile.readlines()
Answer» E.
Discussion
3.

To read the next line of the file from a file object infile, we use ____________

A. infile.read(2)
B. infile.read()
C. infile.readline()
D. infile.readlines()
Answer» D. infile.readlines()
Discussion
4.

To read two characters from a file object infile, we use ____________

A. infile.read(2)
B. infile.read()
C. infile.readline()
D. infile.readlines()
Answer» B. infile.read()
Discussion
5.

To open a file c: scores.txt for appending data, we use ____________

A. outfile = open( c: scores.txt , a )
B. outfile = open( c: scores.txt , rw )
C. outfile = open(file = c: scores.txt , w )
D. outfile = open(file = c: scores.txt , w )
Answer» B. outfile = open( c: scores.txt , rw )
Discussion
6.

To open a file c: scores.txt for writing, we use ____________

A. outfile = open( c: scores.txt , w )
B. outfile = open( c: scores.txt , w )
C. outfile = open(file = c: scores.txt , w )
D. outfile = open(file = c: scores.txt , w )
Answer» C. outfile = open(file = c: scores.txt , w )
Discussion
7.

To open a file c: scores.txt for reading, we use _____________

A. infile = open( c: scores.txt , r )
B. infile = open( c: scores.txt , r )
C. infile = open(file = c: scores.txt , r )
D. infile = open(file = c: scores.txt , r )
Answer» C. infile = open(file = c: scores.txt , r )
Discussion