public class Solution {
public static int[] array = {9, 8, 7, 6, 5, 4, 3, 2, 1};
public static int element = 5;
public static void main(String[] args) {
//Arrays.sort(array);
int a = Arrays.binarySearch(array, element);
if (a > -1)
System.out.print("true");
else if (a < -1)
System.out.print("false");
}
}package com.javarush.task.pro.task05.task0519;
import java.util.Arrays;
/*
Есть ли кто?
*/
public class Solution {
public static int[] array = {9, 8, 7, 6, 5, 4, 3, 2, 1};
public static int element = 5;
//public static Arrays.sort(array);
public static void main(String[] args) {
//напишите тут ваш код
//Arrays.sort(array);
// int arrays[] = Arrays.copyOf(array, array.length);
//System.out.print(Arrays.toString(s));
int a = Arrays.binarySearch(array, element);
if (a > -1)
System.out.print("true");
else if (a < -1)
System.out.print("false");
}
}