Binary search an Array

  import java.util.Arrays;

public class Main{
  public static void main(String args[]) {
    int array[] = new int[10];
    for (int i = 0; i < 10; i++){
      array[i] = -3 * i;
    }
    System.out.print("Original contents: ");
    System.out.println(Arrays.toString(array));
    Arrays.sort(array);
    System.out.print("Sorted: ");
    System.out.println(Arrays.toString(array));
  
    System.out.print("The value -9 is at location ");
    int index = Arrays.binarySearch(array, -9);
    System.out.println(index);
  }
  
}

import java.util.Arrays;

public class Main {
  public static void main(String[] args) {
    byte bArray[] = {1, 2, 3, 4, 5};
    Arrays.sort(bArray);
    byte searchValue = 2;
    int intResult = Arrays.binarySearch(bArray, searchValue);
    System.out.println("Result of binary search of 2 is : " + intResult);
    searchValue = 3;
    intResult = Arrays.binarySearch(bArray, searchValue);
    System.out.println("Result of binary search of 3 is : " + intResult);
  }
}

import java.util.Arrays;

public class Main {
  public static void main(String[] args) {
    char charArray[] = {'a', 'b', 'd', 'e'};
    Arrays.sort(charArray);
    char searchValue = 'b';
    int intResult = Arrays.binarySearch(charArray, searchValue);
    System.out.println("Result of binary search of 'b' is : " + intResult);
    searchValue = 'c';
    intResult = Arrays.binarySearch(charArray, searchValue);
    System.out.println("Result of binary search of 'c' is : " + intResult);
  }
}

import java.util.Arrays;

public class Main {
  public static void main(String[] args) {
    double doubleArray[] = {1.2, 2.10, 4.4, 5.4};
    Arrays.sort(doubleArray);
    double searchValue = 4.4;
    int intResult = Arrays.binarySearch(doubleArray, searchValue);
    System.out.println("Result of binary search of 4.74 is : " + intResult);
    searchValue = 3.33;
    intResult = Arrays.binarySearch(doubleArray, searchValue);
    System.out.println("Result of binary search of 3.33 is : " + intResult);
  }
}

import java.util.Arrays;

public class Main {
  public static void main(String[] args) {
    float floatArray[] = {1.3f, 2.2f, 4.4f, 5.4f};
    Arrays.sort(floatArray);
    float searchValue = 4.4f;
    int intResult = Arrays.binarySearch(floatArray, searchValue);
    System.out.println("Result of binary search of 4.4 is : " + intResult);
    searchValue = 3.33f;
    intResult = Arrays.binarySearch(floatArray, searchValue);
    System.out.println("Result of binary search of 3.33 is : " + intResult);
  }
}

import java.util.Arrays;

public class Main {
  public static void main(String[] args) {
    long longArray[] = {1, 2, 3, 4, 5};
    Arrays.sort(longArray);
    long searchValue = 2;
    long intResult = Arrays.binarySearch(longArray, searchValue);
    System.out.println("Result of binary search of 2 is : " + intResult);
    searchValue = 3;
    intResult = Arrays.binarySearch(longArray, searchValue);
    System.out.println("Result of binary search of 3 is : " + intResult);
  }
}

import java.util.Arrays;

public class Main {
  public static void main(String[] args) {
    short shortArray[] = {1, 2, 3, 4, 5};
    Arrays.sort(shortArray);
    short searchValue = 2;
    int intResult = Arrays.binarySearch(shortArray, searchValue);
    System.out.println("Result of binary search of 2 is : " + intResult);
    searchValue = 3;
    intResult = Arrays.binarySearch(shortArray, searchValue);
    System.out.println("Result of binary search of 3 is : " + intResult);
  }
}