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Question

Computer Science Question on Miscellaneous

Consider that:
a = [20, 30, 40]
b=a
b[0] = 72
print (a)
The output will be :

A

[72, 30, 40]

B

[20, 30, 40]

C

Error

D

[72, 72, 72]

Answer

[72, 30, 40]

Explanation

Solution

The correct option is (A) : [72, 30, 40]