Given the following method header, give the code for the function using a binary search of an array. Don’t worry about the precondition (assume this is already true).   public static boolean has10 (int[ ] data, int start, int end) // Precondition: The elements data[start]...data[end] are sorted from smallest to largest. This // array segment might be empty (indicated by end being less than start). // Postcondition: A true return value indicates that the number 10 appears in the array // data[start]...data[end]. A false return value indicates that 10 doesn’t appear.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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  • Given the following method header, give the code for the function using a binary search of an array. Don’t worry about the precondition (assume this is already true).

 

public static boolean has10 (int[ ] data, int start, int end)

// Precondition: The elements data[start]...data[end] are sorted from smallest to largest. This

// array segment might be empty (indicated by end being less than start).

// Postcondition: A true return value indicates that the number 10 appears in the array

// data[start]...data[end]. A false return value indicates that 10 doesn’t appear.

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