Quiz 2

1. What will be the output of the following Python program?

• 8

• 2

• 1

• 5

What will be the output of the following Python code snippet?

z=set('abc$def')

'a' in z

• Error

• No output

• True

• False

What will be the output of the following Python code?

print("Hello {0[0]} and {0[1]}".format(('foo', 'bin')))

• Hello (‘foo’, ‘bin’) and (‘foo’, ‘bin’)

• Hello foo and bin

• Error

• None of the mentioned

Which function is used to read all the characters?

• Read()

• Readcharacters()

• Readall()

• readchar()

Which of the following are the modes of both writing and reading in binary format in file?

• wb

• w

• wb+

• w+

what does ~~~~~~~5 evaluate to ?

• +11

• -5

• +5

• -11

what will be the output of the following code?

x=1234

reg="integers:....%d...%-6d...%06d"%(x,x,x)

print(reg)

• error

• integers:....1234...1234  ...123400

• integers:....1234...1234  ...001234

• integers:....1234...1234...1234

What will be the output of the following code?

• good

• false

• bad

• hello

what will be the output of the following code?

• -2 -1

• error

• 0

• none of the above mentioned

what is the output of the following code?

A=[[1,2,3],

[4,5,6],

[7,8,9]]

A[1]

• [1,2,3]

• error

• [2,5,8]

• [4,5,6]