<br />#include
#include
#include
#include
#include
#include using namespace std;
class project
{
public:
char crime[20];
char name[20];
void getdata()
{
cout << "\nEnter name= "; cin>>name;
cout << "Enter the crime= "; cin>>crime;
}
void showdata()
{
cout << "\nName= " << name << endl ;
cout << "crime= " << crime<<endl;
}
void writedata()
{
ofstream fout("crime.txt", ios::app | ios::out);
project obj;
obj.getdata();
fout.write((char*)&obj, sizeof(obj));
fout.close();
}
};
int main()
{
project obj;
int num, input, flag = 0;
char pname[20],pcrime[20];
lable:
system("cls");
cout << "1.Add data\n";
cout << "2.Search by name\n";
cout << "3.Search by crime\n";
cout << "4.See all data\n";
cout << "5.Exit\n";
cout << "Enter choice: "; cin >> input;
ifstream fin("crime.txt",ios::in);
switch(input)
{ //adding new data
case 1:
obj.writedata();
fin.close();
goto lable;
case 2: //searching by name
cout << "\nEnter name= "; cin>>pname;
while (fin.read((char*)&obj,sizeof(obj)))
if (strcmp(pname,obj.name)==0)
{
obj.showdata();
flag = 1;
}
fin.close();
if (flag == 0)
cout << "\n\nDATA NOT FOUND!!!";
getch();
goto lable;
case 3: //searching by crime
cout << "\nEnter crime= "; cin>>pcrime;
while (fin.read((char*)&obj, sizeof(obj)))
if (strcmp(pcrime,obj.crime)==0)
{
obj.showdata();
flag = 1;
}
fin.close();
if (flag == 0)
cout << "\n\nDATA NOT FOUND!!!";
getch();
goto lable;
case 4: //show the list of all data
cout << "\nList of data::\n";
while (fin.read((char*)&obj, sizeof(obj)))
{
obj.showdata();
cout << endl;
flag = 1;
}
fin.close();
if (flag == 0)
cout << "\n\nDATA NOT FOUND!!!";
getch();
goto lable;
case 5:
exit(0);
default:
goto lable;
}
}
output:
Myprogworld 