muratelektrotekno
| | Tarih: 13.06.2006, 11:05 Mesaj konusu: C ++ da Hesap makinesi | |
| Kod: #include <iostream.h>
#include <stdlib.h>
int main() //hesap makinesi
{
int n;
long int a,b;
cout<<"bu hesap makinesi dir!! "<<endl;
cout<<"asagidaki islemilerden birini seciniz:"<<endl<<endl;
cout<<"toplama islemi icin=1"<<endl;
cout<<"cikarma islemi icin=2"<<endl;
cout<<"carpma islemi icin=3"<<endl;
cout<<"bolme islemi icin=4"<<endl<<endl;
cout<<"kare koku icin=5"<<endl;
cout<<"kare alma islemi icin=6"<<endl;
cin>>n;
if(n>=5)
{
cout<<"sadece tek sayi giriniz"<<endl;
cin>>a;
}
else
{
cout<<"ılk sayi'yi giriniz"<<endl;
cin>>a;
cout<<"ıkinci sayi'yi giriniz"<<endl;
cin>>b;
}
switch(n){
case 1:{cout<<"sonuc="<<a+b<<endl;break;}
case 2:{cout<<"sonuc="<<a-b<<endl;break;}
case 3:{cout<<"sonuc="<<a*b<<endl;break;}
case 4:{cout<<"sonuc="<<a/b<<endl;break;}
case 5:{cout<<"sonuc="<<sqrt(a)<<endl;break;}
case 6:{cout<<"sonuc="<<a*a<<endl;break;}
defult:cout<<"yanlis tusa bastin heralde:)"<<endl;break;}
cout<<"bu programi >>>toutatis<<< yapmistir..."<<endl<<endl;
system("pause");
return 99;
}
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