import java.util.Scanner;
class Calculos extends Soma {
public static void main
(String[] args
) { Calculos calculo = new Calculos();
calculo.executa();
}
public void executa() {
double v1, v2;
Scanner insere
= new Scanner
(System.
in); System.
out.
print("Digite o primeiro valor: "); v1 = insere.nextDouble();
System.
out.
print("Digite o segundo valor: "); v2 = insere.nextDouble();
setSoma(v1, v2);
System.
out.
printf("O resultado da soma eh %.2f", getSoma
()); }
}
class Soma{
private double total;
public void setSoma(double s1, double s2) {
total = s1+s2;
}
public double getSoma() {
return total;
}
}
//https://pt.stackoverflow.com/q/52471/101
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