6.
Which of the following mode will refer to a binary data?
a) r
b) w
c) +
d) b
7.
Which function is used to read all characters from a file?
a) read()
b) readchar()
c) readall()
d) readcharacters()
8.
Which function is used to write list of strings in a file?
a) wirteline()
b) writelines()
c) write()
d) writes()
9.
Which of the following is not a valid mode to open a file?
a) ab
b) rw
c) r+
d) w+
10.
Which of the following functions is used to write data in the binary mode?
a) write
b) pickle
c) output
d) dump
