#include <cstdlib>
#include <iostream>
using namespace std;
int main(int argc, char *argv[])
{
cout<<"********************************************"<<endl;
cout<<"** Periyod bulma progragrami **"<<endl;
cout<<"** **"<<endl;
cout<<"** **"<<endl;
cout<<"** Ahmet BALABAN Eylul-2007 **"<<endl;
cout<<"** **"<<endl;
cout<<"** V (1.0) **"<<endl;
cout<<"********************************************"<<endl;
int a;
cout<<"sayiniz trigonometrik cemberde derece - aci olarak kabul edilecektir"<<endl;
restart:
restart2:
restart3:
restart4:
restart5:
cout<<"bir sayi giriniz: ";
cin>>a;
cout<<"0 ile +360 arasinda bir sayi giriniz: ";
goto restart;
if ((a<360) || (a>270))
{
cout<<"sayiniz 4.bolgede"<<endl;
cout<<"lutfen bir sayi daha giriniz: "<<endl;
goto restart2;
}
if ((a<270) ||(a>180))
{
cout<<"sayiniz 3.bolgede"<<endl;
cout<<"lutfen tekrar bir sayi daha giriniz: "<<endl;
goto restart3;
}
if ((a<180)||(a>90))
{
cout<<"sayiniz 2.bolgede"<<endl;
cout<<"lutfen bir sayi daha giriniz: "<<endl;
goto restart4;
}
if ((a<90)||(a>0))
{
cout<<"sayiniz 1.bolgede"<<endl;
cout<<"lutfen bir sayi daha giriniz: "<<endl;
goto restart5;
}
system("PAUSE");
return EXIT_SUCCESS;
}