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Qus :

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

a = [0, 1, 2, 3]
for a[0] in a:
    print(a[0])

Qus

निम्नलिखित Python कोड स्निपेट का आउटपुट क्या होगा?

a = [0, 1, 2, 3]
for a[0] in a:
    print(a[0])


A. 0 1 2 3
B. 0 1 2 2
C. 3 3 3 3
D. error


Solution
A. 0 1 2 3



Explanation
The value of a[0] changes in each iteration. Since the first value that it takes is itself, there is no visible error in the current example.



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