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@ngangavic
Created March 30, 2019 08:49
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public class TempConversion {
//fahren to cel
public int celsius(int fahrenheit) {
int cel = (fahrenheit-32)*5/9;
return cel;
}
//cel to fah
public int fahrenheit(int celsius) {
int fah = (celsius*5/9)+32;
return fah;
}
public static void main(String[] args) {
// TODO Auto-generated method stub
String s;
TempConversion tempConversion = new TempConversion();
s=JOptionPane.showInputDialog("Select conversion type\n 1.Celsius to Fahrenheit \n 2. Fahrenheit to Celsius");
int selection = Integer.parseInt(s);
if(selection==1) {
//celecius to fah
s=JOptionPane.showInputDialog("Enter temperatures in celsius");
int celsius = Integer.parseInt(s);
int ans=tempConversion.celsius(celsius);
JOptionPane.showMessageDialog(null,"Temperature in fahrenheit is "+ans +"\u2109");
}else if(selection==2) {
//fah to celcius
s=JOptionPane.showInputDialog("Enter temperatures in fahrenheit");
int fahrenheit = Integer.parseInt(s);
int ans=tempConversion.celsius(fahrenheit);
JOptionPane.showMessageDialog(null,"Temperature in celecius is "+ans+" \u2103");
}else {
//error
JOptionPane.showMessageDialog(null,"You entered a wrong selection");
}
}
}
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