## Question 1
What will be the output after removing all adjacent duplicates from the string given below?

string = "azxxzy"
### Options

1. azzy
Incorrect

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2. axxy
Incorrect

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3. ay
Correct
After removing adjacent duplicates "xx", and then "zz", the remaining string is "ay".
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4. " "
Incorrect

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## Question 2
What will be the output after removing all adjacent duplicates from the string given below?

string = "abcde"
### Options

1. abcd
Incorrect

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2. abcde
Correct
No adjacent duplicate is present in the string.
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3. " "
Incorrect

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4. bcde
Incorrect

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## Question 3
What will be the output after removing all adjacent duplicates from the string given below?

string = "aabbccdd"
### Options

1. " "
Correct
All adjacent duplicates, "aa", "bb", "cc", and "dd" will be removed.
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2. abcd
Incorrect

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3. aabcdd
Incorrect

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4. aabbccdd
Incorrect

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