Ma’lumot yo’qligini indikatsiya qilish (belgilash)

Dastur kodi #include using namespace std; int main(){ int n;cout<<"n=";cin>>n; struct Guruh{

string fio,adres; }talaba[n]; for(int i=0;itartiblangan

//bo‘lishi kerak for(int i=0;i

if(talaba[i].adres>talaba[j].adres){ Guruh h=talaba[i]; talaba[i]=talaba[j]; talaba[j]=h;

}

for(int i=0;i

}

if (key < talaba[mid].adres) hi = mid - 1; else low = mid + 1;

} if(search!=-1) cout<<"qidirilayotgan el "<

}

while(talaba[search-1].adres==key) search--; while(talaba[search].adres==key) { cout<

"<

search++;

} system("pause");

}

Dastur natijasi:

n=5

1-talabaning fio=fam1 adres=Toshkent 2-talabaning fio=fam2 adres=TTJ

3-talabaning fio=fam3 adres=ijarada 4-talabaning fio=fam4 adres=uchastkada 5-talabaning fio=fam5 adres=TTJ fam2 TTJ fam5 TTJ fam1 Toshkent fam3 ijarada fam4 uchastkada qidirilayotgan el 1-orinda turubdi va 2 ta solishtirishda topildi fam2 TTJ fam5 TTJ