Python-Quizzes | Python Dictionary Quiz | Question 13
Question 13:Find the output of the following program:
dictionary1 = {'GFG' : 1, 'Google' : 2, 'GFG' : 3 } print(dictionary1['GFG']); |
(A) Compilation error due to duplicate keys
(B) Runtime time error due to duplicate keys
(C) 3
(D) 1
Answer: (C)
Explanation: Here, GFG is the duplicate key. Duplicate keys are not allowed in python. If there are same keys in a dictionay, then the value assigned mostly recently is assigned to that key.
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