write a program in java to take 10 numbers in an array and check weather all the numbers are positive or not
Answers
Answer:
import java.util.Scanner;
public class KboatSDANumbers
{
public static void main(String args[]) {
Scanner in = new Scanner(System.in);
int arr[] = new int[10];
System.out.println("Enter 10 numbers");
for (int i = 0; i < arr.length; i++) {
arr[i] = in.nextInt();
}
for (int i = 0; i < arr.length; i++) {
if (arr[i] < 0)
System.out.print(arr[i] + ", ");
}
for (int i = 0; i < arr.length; i++) {
if (arr[i] >= 0)
System.out.print(arr[i] + ", ");
}
}
}
Explanation:
mark me as brilliant please
There is an array contains some non-negative integers. Check whether the array is perfect or not. An array is called perfect if it is first strictly increasing, then constant and finally strictly decreasing. Any of the three parts can be empty.