Question: In a binary search algorithm, what happens if the target is less than the mid value?
Options:
Search the right half
Search the left half
Return the mid index
Increase the mid index
Correct Answer: Search the left half
Solution:
If the target is less than the mid value, the search continues in the left half of the array.
In a binary search algorithm, what happens if the target is less than the mid va
Practice Questions
Q1
In a binary search algorithm, what happens if the target is less than the mid value?
Search the right half
Search the left half
Return the mid index
Increase the mid index
Questions & Step-by-Step Solutions
In a binary search algorithm, what happens if the target is less than the mid value?
Step 1: Start with a sorted array and choose the middle element (mid value).
Step 2: Compare the target value with the mid value.
Step 3: If the target value is less than the mid value, it means the target must be in the left half of the array.
Step 4: Discard the right half of the array (including the mid value) from the search.
Step 5: Repeat the process with the left half of the array until the target is found or the search space is empty.
Binary Search Algorithm – A search algorithm that finds the position of a target value within a sorted array by repeatedly dividing the search interval in half.
Mid Value Comparison – The process of comparing the target value to the mid value of the current search interval to determine which half of the array to continue searching in.
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