如何检查多个动态数字等于另一个dyanami数字

Question

if (numberContentUnits % 4 == 0 == quantity >= 4){
    getAddToCartMethod(code, quantity);
}

here i want check dynamically numberContentUnits and quantity .i don't want take 4 like static vlaue could please anyone help me...

Answer 1

I cannot understand the question exactly, but want to help you. Here is a simple of possible examples from your question:

Case 1.

public class NewClass2 {

    public static void main(String[] args) {
        int quantity = 10;
        int code = 5;
        int four = 4;
        for (int numberContentUnits = 0; numberContentUnits < 50; numberContentUnits++) {
            if (numberContentUnits % four == 0 == quantity >= 4) {
                int res = getAddToCartMethod(code, quantity);
                System.out.println("Res: " + res);
            }
        }

    }

    private static int getAddToCartMethod(int code, int quantity) {
        return code + quantity;
    }
}

As you can see you can your "4" * variable four ) is not static.

Case 2.

public class NewClass2 {

    static int four = 4;

    public static void main(String[] args) {
        int quantity = 10;
        int code = 5;
        for (int numberContentUnits = 0; numberContentUnits < 50; numberContentUnits++) {
            if (numberContentUnits % four == 0 == quantity >= 4) {
                int res = getAddToCartMethod(code, quantity);
                System.out.println("Res: " + res);
            }
        }

    }

    private static int getAddToCartMethod(int code, int quantity) {
        return code + quantity;
    }
}

Here it is already static. What is your question?

Answer 2

I am not exactly sure about the expected outcome of this code.

int val = 4; //you have an option of taking this value as method parameter
if ( (numberContentUnits % val == 0) && (quantity >= val) ){
    getAddToCartMethod(code, quantity); 
}