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 vote234 views1 answer
Do function after time android studio
Java
2 votes235 views3 answers
Design custom button in android
Java
0 vote230 views1 answer
Selenium TestNG delay before actions
Java
0 vote243 views1 answer
Qr code generator in java
Java
-3 votes247 views3 answers
Generic classes in java
Java
0 vote237 views1 answer
Java program pattern program to triangle using 100 numbers
Java
1 vote226 views1 answer
How to register event spiot
Java
0 vote227 views2 answers
Quick way to get charAt
Java
3 votes240 views1 answer
Zip file java
Java
0 vote223 views1 answer
Junit check class type
Java