java - 我是编程新手，需要将以下输入存储在一个数组中。有什么建议么？

Question

下面是我正在使用的代码。我只需要将输入存储在数组中，但我很迷失!

package Code.simpleInput;
import edu.cmu.ri.createlab.terk.robot.finch.Finch;
import java.util.Scanner;

public class LEDSetter
    {
    private static Scanner sc;

public static void main(final String[] args)
    {
    // Instantiating the Finch object
    Finch myFinch = new Finch();
    sc = new Scanner(System.in);

    // Providing instructions to the user

    System.out.println("Enter the red, green, and blue intensity for the LED (values from 0 to 255)");

    // Reading in the three integers
    System.out.print("Red: <=200 ");
    int red = sc.nextInt();
    System.out.print("Green: <=250 ");
    int green = sc.nextInt();
    System.out.print("Blue: <=250 ");
    int blue = sc.nextInt();

    /* Potential improvement here - check the user input to make sure that it is in range (0-255) */

    // Setting the LED

    System.out.println("Thanks, the beak will now glow for 8 seconds according to your specifications");

    myFinch.setLED(red,green,blue);
    myFinch.sleep(8000);

    // Always end your program with finch.quit()

    myFinch.quit();
    System.exit(0);
    }
}

Answer 1

如果数组中有三个 int 值，那么

int[] inputs = new int[3];
...
...   
sc = new Scanner(System.in);    
// Providing instructions to the user    
System.out.println("Enter the red, green, and blue intensity for the LED (values from 0 to 255)");    
// Reading in the three integers    
System.out.print("Red: <=200 ");    
int red = sc.nextInt();    
inputs[0] = red;
System.out.print("Green: <=250 ");    
int green = sc.nextInt();    
inputs[1] = green;    
System.out.print("Blue: <=250 ");    
int blue = sc.nextInt();      
inputs[2] = blue;

希望这有帮助!