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Qus

What will be the output of the following Python code?

list1 = [1, 3]
list2 = list1
list1[0] = 4
print(list2)
Qus

निम्नलिखित Python कोड का आउटपुट क्या होगा?

list1 = [1, 3]
list2 = list1
list1[0] = 4
print(list2)


A. [1, 3]
B. [4, 3]
C. [1, 4]
D. [1, 3, 4]


Solution
B. [4, 3]



Explanation
Lists should be copied by executing [:] operation.
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