import java.io.*;
class P{
	private float constant;
	private String ptr;
	P(){};

	float getC() {return constant;}
	void setC(float newConstant) {this.constant=newConstant;}
	String getP() {return ptr;}
	void setP(String newPtr) {this.ptr=newPtr;}
}

class uno {
	public static void main(String[] args) {
		P variable = new P();
		String str = "Programmazione";

		variable.setC(1.7f);
		variable.setP(str);

		System.out.println(variable.getC());
		System.out.println(variable.getP());
	}
}