## Question 1
Select the correct option if the following array is passed as input:

nums = [2, 2, 3, 1, 2]
### Options

1. TRUE
Correct
Number 2 is repeated.
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2. FALSE
Incorrect

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## Question 2
Select the correct option if the following array is passed as input:

nums = [5, 4, 2, 1, 9, 6, 3]
### Options

1. TRUE
Incorrect

----------------------------

2. FALSE
Correct
No number is repeated.
----------------------------

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## Question 3
Select the correct option if the following array is passed as input:

nums = [10, 4, 12, 4, 7, 1, 4]
### Options

1. TRUE
Correct
Number 4 is repeated.
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2. FALSE
Incorrect

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