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- import java.util.Scanner;
- public class Calculs {
- public static void main(String[] ar){
- Scanner teclado=new Scanner(System.in);
- float suma, resta, mult, div, num1, num2;
- int salir;
- while(true){
- System.out.println("--Bienvenido--");
- num1=0;
- System.out.print("Ingrese el numero 1: ");
- num1=teclado.nextFloat();
- do{
- System.out.print("Ingrese el numero 2: ");
- num2=teclado.nextFloat();
- if(num2==0){
- System.out.println("Num2==0 no se puede dividir");
- }
- }while(num2==0);
- //Calculos
- suma=num1+num2;
- resta=num1-num2;
- mult=num1*num2;
- div=num1/num2;
- //Impresion
- System.out.println("La suma es: "+suma);
- System.out.println("La resta es: "+resta);
- System.out.println("La multiplicaciom es: "+mult);
- System.out.println("La division es: "+div);
- System.out.print("Desea salir? 1=Si 2=No");
- salir=teclado.nextInt();
- if(salir==1){
- break;
- }else{
- if(salir==0){
- continue;
- }
- }
- }
- }
- }
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