Peak index in a mountain array

// peak index in a mountain array

public static int peakIndexInMountainArray(int[] arr) {
        int start = 0;
        int end = arr.length-1;

        while(start < end){
            int mid = start + (end-start)/2;

            if (arr[mid] > arr[mid+1]) end = mid;
            else start = mid+1;
        }
        return start;
    }

Similar codes

0 vote205 views1 answer
Map java get first key
Java
2 votes199 views1 answer
What main method java
Java
5 votes352 views1 answer
Declare function in java
Java
22 votes192 views2 answers
System.out.println("j= 6");
Java
0 vote193 views1 answer
Java codigo para criar um aleatorio entre valores
Java
1 vote177 views1 answer
How to print text into jframe
Java
0 vote226 views1 answer
Spigot scoreboard objective
Java
0 vote207 views1 answer
What Is Spring Boot and What Are Its Main Features?
Java Spring
47 votes567 views5 answers
How to delete last char in string java
Java
13 votes188 views2 answers
Android how to start a new activity on button click
Java