Listing Program Konversi suhu

#include
main()
{
double C,R,F;int n,jenis_suhu;
printf("Masukkan berapa nilai suhu yang akan Anda konversi =\n") scanf("%d",&n);
printf("Apa jenis suhu yang anda inputkan tadi?\n1.Celcius\n2.Reamur\n3.Farenheit \n= \n");scanf("%d",&jenis_suhu);

if (jenis_suhu==1)
{
R=n*0.8;F=n*1.8+32;
printf("%3.1f Reamur\n",R);printf("%3.1f Farenheit\n",F);
}
else if (jenis_suhu==2)
{
C=1.25*n;F=(1.25*n)*1.8+32;
printf("%3.1f Celcius\n",C);printf("%3.1f Farenheit\n",F);
}
else if (jenis_suhu==3)
{
C=(n-32)*0.5;R=((n-32)*0.5)*0.8;
printf("%3.1f Celcius\n",C);printf("%3.1f Reamur\n",R);
}
}