CONVERT DATA TYPE

// CONVERT DATA
public class convert_data {
    public static void main(String[] args) {

        var integer_1 = 100;
        var double_1 = 99.89;

        // double to integer
        int integer_2 = (int) double_1;
        System.out.println("Integer_2: " + (integer_2 + 5));

        int integer_4 = (int) Math.round(double_1);
        System.out.println("Integer_4: " + (integer_2 + 9));

        // eliminate all digits after decimal point
        Double noInteger = new Double(integer_1);
        // convert into integer
        int integer_5 = noInteger.intValue();
        System.out.println("Integer_5: " + (integer_5 + 4));

        // integer to float
        float integer_3 = (float) integer_2;
        System.out.println("Float: " + (integer_3 + 5));

        // integer to string
        var String_1 = Integer.toString(integer_1);
        System.out.println("String_1: " + String_1);

        var String_2 = String.valueOf(integer_1);
        System.out.println("String_2: " + String_2);

        Integer Integer1 = new Integer(integer_1);
        String String_3 = Integer1.toString(integer_1);
        System.out.println("String_3: " + String_3);

        String String_4 = new Integer(integer_1).toString();
        System.out.println("String_4: " + String_4);
    }
}