What is the expected output of the following code? collection = [] collection.insert (0,1) collection.append(2) duplicat

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answerhappygod
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What is the expected output of the following code? collection = [] collection.insert (0,1) collection.append(2) duplicat

Post by answerhappygod »

What is the expected output of the following code?
collection = []
collection.insert (0,1)
collection.append(2)
duplicate = collection[:]
duplicate.append (3)
print (collection [-1] + duplicate [-1])
a. 6
b. 4
c. code is error and no output
d. 5
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