Consider the following lines of Python code. Which of the following is true

Question

a = 'nptel'
b = [12,14,16]
c = 72
x = [a,b,c]
y = [a,b[:],c]
u = x[:]
v = y
b = [12,17,16]
v[1][1] = 15
Which of the following is correct?

A) x[1][1] == 14, y[1][1] == 14, u[1][1] == 15, v[1][1] == 15

 B) x[1][1] == 17, y[1][1] == 15, u[1][1] == 14, v[1][1] == 15

C) x[1][1] == 17, y[1][1] == 15, u[1][1] == 17, v[1][1] == 15

D) x[1][1] == 14, y[1][1] == 15, u[1][1] == 14, v[1][1] == 15

Answer 1

Please submit challenges via the lesson-factory.

Thanks.

Answer 2

https://www.sololearn.com/Discuss/1073241/?ref=app

Answer 3

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