Untitled

public class CPU {
    protected String name;
    protected int RAM;
    protected double frequency;

    public CPU() {

    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getRAM() {
        return RAM;
    }

    public void setRAM(int RAM) {
        this.RAM = RAM;
    }

    public double getFrequency() {
        return frequency;
    }

    public void setFrequency(double frequency) {
        this.frequency = frequency;
    }

    public CPU(String name, int RAM, double frequency) {
        this.name = name;
        this.RAM = RAM;
        this.frequency = frequency;
    }

    public String getCPUdata() {
        return "CPU{" +
                "name='" + name + '\'' +
                ", RAM=" + RAM + "MB" +
                ", frequency=" + frequency + "Gz" +
                '}';
    }
}