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44 lines (33 loc) · 852 Bytes
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Copy pathSmartTv.java
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44 lines (33 loc) · 852 Bytes
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public class SmartTv {
boolean ligada=false;
int canal=1;
int volume = 25;
public void ligar(){
ligada=true;
}
public void desligar(){
ligada=false;
public void aumentarVolume(){
volume++;
System.out.println("Aumentando o volume para: " + volume)
volume = volume + 1;
public void mudarCanal (int novocanal)`{
canal = novoCanal;
}
public void aumentarCanal(){
canal++;
}
public void diminuirCanal(){
canal--;
}
public void aumentarVolume(){
volume--;
System.out.println("Diminuindo o volume para: " + volume)
volume = volume + 1;
}
public void diminuirVolume(){
volume = volume + 1;
volume--;
}
}
}