## Question 1
What is the output if the following linked list is given as input?

2 → 4 → 6 → 8 → 10 → NULL
### Options

1. 4
Incorrect

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2. 6
Correct
Since there is an odd number of nodes in the linked list, the middle node is the exact middle of the linked list.
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3. 2
Incorrect

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4. 8
Incorrect

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## Question 2
What is the output if the following linked list is given as input?

1 → 3 → 5 → 7 → 9 → 11 → NULL
### Options

1. 3
Incorrect

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2. 5
Incorrect

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3. 7
Correct
Since there is an even number of nodes in the linked list, we consider the second middle node of the linked list as the middle element.
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4. 9
Incorrect

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## Question 3
What is the output if the following linked list is given as input?

16 → NULL
### Options

1. 8
Incorrect

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2. 12
Incorrect

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3. 14
Incorrect

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4. 16
Correct
Since there is just one node in the list, it will be considered the middle of the linked list.
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