I\'m trying to figure out how to convert a String Array (String tuneA = \"13\";)
ID: 3631314 • Letter: I
Question
I'm trying to figure out how to convert a String Array (String tuneA = "13";) into a double value. The double value will be used in different methods throughout the entire program. Here's my source code so far:
public class Kevinrawlsp3
{
String tuneA = "13";
int volumeValue = 1;
boolean tuned = true;
boolean playing = true;
public Kevinrawlsp3() {
}
public void turnOn() {
}
public void turnOff() {
}
public void tuningA (double newA) {
if (tuned && newA >= 7 && newA <= 13)
tuneA = newA;
}
public void tuningD (double newD) {
if (tuned && newD >= 7 && newD <= 10.5)
tuneD = newD;
}
public void tuningG (double newG) {
if (tuned && newG >= 7 && newG <= 10.4)
tuneG = newG;
}
public void tuningE (double newE) {
if (tuned && newE >= 7 && newE <= 19)
tuneE = newE;
}
public void setVolume(int newVolume) {
if (tuned && newVolume >= 1 && newVolume <= 7)
volumeValue = newVolume;
}
public void tuneAUp() {
if (tuned && tuneA < 13)
tuneA++;
}
public void tuneADown() {
if (tuned && tuneA > 7)
tuneA--;
}
public void tuneDUp() {
if (tuned && tuneD < 10.5)
tuneD++;
}
public void tuneDDown() {
if (tuned && tuneD > 7)
tuneD--;
}
public void tuneGUp() {
if (tuned && tuneG < 10.4)
tuneG++;
}
public void tuneGDown() {
if (tuned && tuneG > 7)
tuneG--;
}
public void tuneEUp() {
if (tuned && tuneE < 19)
tuneE++;
}
public void tuneEDown() {
if (tuned && tuneE > 7)
tuneE--;
}
public void volumeUp() {
if (tuned && volumeValue < 10)
volumeValue++;
}
public void volumeDown() {
if (tuned && volumeValue > 1)
volumeValue--;
}
}
Explanation / Answer
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