
To run binary search array should be sorted. Given array is: 30, 4, 28, 15, 7, 6 Sorted array of given array is: 4, 6, 7, 15, 28, 30
| low Index | high Index | mid = low+(high-low)/2 | array[mid] | Match (array[mid]=15) |
| 0 | 5 | 2 | 7 | No |
| 3 | 5 | 4 | 28 | No |
| 3 | 3 | 3 | 15 | Yes |
So, Match found at index 3 in sorted array.


Perform a box trace of the recursive function binarysearch with the array <30, 4, 28, 15,...
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