Coding program suhu

Sahabat pengetahuan21...ini saya share tentang coding program suhu..
khusus yang mau coding ini boleh di copast..semoga bermanfaat ^-^


import java.util.Scanner;

class Suhu{

static double celcius;
static double reamur;
static double fahrenheit;
static double kelvin;
static void hitung(int a, double b){

if (a==1) {
reamur = (double)4/5 * b;
fahrenheit = (double)9/5*b+32;
kelvin = (double) b+273.15;
}
else if (a==2) {
celcius = (double)5/4 * b;
fahrenheit = (double)9/4*b+32;
kelvin = (double)4/5*b+273.15;
}
else if (a==3) {
celcius = (double)(b-32)/9/5;
reamur = (double)(b-32)/9/4;
kelvin = (double)(b+459.67)/9/5;
}
else if (a==4) {
celcius = (double)b-273.15;
reamur = (double)(b-273.15)*4/5;
fahrenheit = (double)b*9/5-459.67;
}
}

public static void main(String[] args) {

int pilih;
int suhu;
double input;

Scanner in = new Scanner(System.in);

System.out.println("1 -> Celcius");
System.out.println("2 -> Reamur");
System.out.println("3 -> Fahrenheit");
System.out.println("4 -> Kelvin");
System.out.println("------------------");
System.out.print("Pilih jenis suhu: ");

pilih = in.nextInt();

int pilihan = pilih;

switch(pilihan) {
case 1: {
suhu = 1;
System.out.print("Masukkan suhu= ");
input = in.nextInt();
System.out.println("");
System.out.println(input+" Celcius dikonversikan menjadi");
hitung(suhu,input);
System.out.println("Reamur= "+reamur);
System.out.println("Fahrenheit= "+fahrenheit);
System.out.println("Kelvin= "+kelvin);
break;
}
case 2: {
suhu = 2;
System.out.print("Masukkan suhu= ");
input = in.nextInt();
System.out.println("");
System.out.println(input+" Reamur dikonversikan menjadi");
hitung(suhu,input);
System.out.println("Celcius= "+celcius);
System.out.println("Fahrenheit= "+fahrenheit);
System.out.println("Kelvin= "+kelvin);
break;
}
case 3: {
suhu = 3;
System.out.print("Masukkan suhu= ");
input = in.nextInt();
System.out.println("");
System.out.println(input+" Fahrenheit dikonversikan menjadi");
hitung(suhu,input);
System.out.println("Celcius= "+celcius);
System.out.println("Reamur= "+reamur);
System.out.println("Kelvin= "+kelvin);
break;
}
case 4: {
suhu = 4;
System.out.print("Masukkan suhu= ");
input = in.nextInt();
System.out.println("");
System.out.println(input+" Kelvin dikonversikan menjadi");
hitung(suhu,input);
System.out.println("Celcius= "+celcius);
System.out.println("Reamur= "+reamur);
System.out.println("Fahrenheit= "+fahrenheit);
break;
}
default: {
System.out.println("Pilihan yang anda masukkan tidak tersedia");
break;
}
}



}

}

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Posted in: Algoritma dan Pemograman