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In a binary search, if the target value is not found, what will be the return value?

Practice Questions

1 question
Q1
In a binary search, if the target value is not found, what will be the return value?
  1. -1
  2. 0
  3. null
  4. the index of the closest value

Questions & Step-by-step Solutions

1 item
Q
Q: In a binary search, if the target value is not found, what will be the return value?
Solution: Typically, binary search returns -1 to indicate that the target value is not present in the array.
Steps: 0

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