Comsats Institute Of Information And Technology Islamabad Chak Shahzad

Haq Nawaz CH

Sp12-BCS-089

Student Data Base program C/C++

Output :

C/C++ CODE

#include<iostream>#include<conio.h>#include<cstring>#include<ctype.h>#include<stdlib.h>#include<stdio.h>using namespace std;void show1();void pass();void menu();void entrec();void modpass();void modrec();void mdf();void show();void upd_rec();void srch();void exit();void hid();void del();int t=0;

struct name { char first_name[20]; char last_name[20]; };

struct pass { char name[20]; char pass[20]; }user;

struct bio_data {

name ful_name;char add[100];int age;int phon_num;char gender[10];

};

bio_data p[10];

int i=0; int main() { char hid[11];for (int t=0;t<10;t++)

hid[t]=0;strcpy(user.name,"ABC");strcpy(user.pass,"ABC");

pass();getch();

}

void pass() //defination of password { system("cls"); char name[20]; char password[20]; cout<<"Enter user name"<<"\t:"; cin>>name; cout<<"Enter password"<<"\t:"; cin>>password; int c,c1; int i=0;

char pw;

c=strcmp(name,user.name); c1=strcmp(password,user.pass); if(c==0&&c1==0) { system("cls"); cout<<"welcome menue"<<endl; menu(); getch(); } else

if(c!=0||c1!=0) { system("cls");

cout<<"login not match try again";}

getch(); pass();

// cout<<"modify passw"; }

void menu(){ system("cls"); cout<<"\t\t\t______________________________"<<endl;

cout<<"\t\t\t\twelcome to Menu"<<endl;cout<<"\t\t\t\t1:Enter Record"<<endl;cout<<"\t\t\t\t2:Show Record"<<endl;cout<<"\t\t\t\t3:Modify Record"<<endl;cout<<"\t\t\t\t4:Hide Record"<<endl;cout<<"\t\t\t\t5:Delete Record"<<endl;cout<<"\t\t\t\t6:Modify Password"<<endl;cout<<"\t\t\t\t7:Search Record"<<endl;cout<<"\t\t\t\t8:Exit Menu"<<endl;cout<<"\t\t\t______________________________"<<endl; int choice; cout<<"Enter your choice:\t"; cin>>choice; switch(choice) {

case 1: entrec();

break;

case 2: show();

break;case 3:

mdf();break;

case 4: hid();

break; case 5:

del(); break;case 6:

modpass();break;

case 7: srch();

break;case 8:

exit();

break;

}menu();}

void modpass(){ system("cls");

cout<<"\t\tEnter new password"<<endl;char pw;int i=0;cin>>user.pass;system("cls");cout<<"\t\tPassword Cahnged"<<endl;cout<<"\t\tPress Enter to Continue"<<endl;pass();getch();

}

void entrec() { system("cls"); cout<<"enter number of record you want to add"<<endl; int n; cin>>n;

for(int i=1;i<=n;i++){

cout<<"_______________"<<endl;cout<<"enter 1st name :\t";cin>>p[i].ful_name.first_name;cout<<"enter last name:\t";cin>>p[i].ful_name.last_name;cout<<"address :\t";cin>>p[i].add;cout<<"age :\t";cin>>p[i].age;cout<<"phon :\t";cin>>p[i].phon_num;cout<<"gender :\t";cin>>p[i].gender;

getch();}

}

void del() { system("cls");

cout<<"enter required out put number\t"<<endl;int n,a;cin>>n;a=0;char lname[20];cout<<"enter last name to del record"<<endl;cin>>lname;for(int i=1;i<=n;i++){

if(strcmp(p[i].ful_name.last_name,lname)==0){

cout<<"\t----------------------------------"<<endl; cout<<"\tfirst name:\t"<<p[i].ful_name.first_name=='\0'; cout<<"\tlast name :\t"<<(p[i].ful_name.last_name)=='\0'; cout<<"\taddress :\t"<<p[i].add=='\0'; cout<<"\tphone# :\t"<<p[i].phon_num=='\0'; cout<<"\tage :\t"<<p[i].age=='\0'; cout<<"\tgender :\t"<<p[i].gender=='\0'; cout<<"\t----------------------------------"<<endl; }a++; cout<<"showing records:"<<a<<endl; getch();}}

void mdf(){

system("cls");int n;

char lname[20];cout<<"enter last name"<<endl;cin>>lname;

//cout<<"search upto ....num?"<<endl;//cin>>n;

for(int i=1;i<=9;i++) {

if(strcmp(p[i].ful_name.last_name,lname)==0){

cout<<"enter 1st name:\t";cin>>p[i].ful_name.first_name;cout<<"enter last name:\t";

cin>>p[i].ful_name.last_name;cout<<"address:\t";cin>>p[i].add;cout<<"age:\t";cin>>p[i].age;cout<<"phon:\t";cin>>p[i].phon_num;cout<<"gender:\t";cin>>p[i].gender;

}//getch(); } getch(); menu();

}

void show1() { system("cls");

for(int i=1;i<=5;i++){

cout<<"\t----------------------------------"<<endl; cout<<"\tfirst name:\t\t"<<p[i].ful_name.first_name<<endl; cout<<"\tlast name :\t\t"<<p[i].ful_name.first_name<<endl; cout<<"\taddress :\t\t"<<p[i].add<<endl; cout<<"\tage :\t\t"<<p[i].phon_num<<endl; cout<<"\tgendr :\t\t"<<p[i].age<<endl; cout<<"\tphon num :\t\t"<<p[i].gender<<endl; cout<<"\t----------------------------------"<<endl; } //break; getch();}

void exit(){

exit(0);}

void hid(){ char hide[t];

for (int t=0;t<10;t++)hide[t]=0;

char nme[20];char h;h=0;cout<<"Please Enter last name to hide:";cin>>nme;

for (int i=0;i<9;i++){

if (strcmp(p[i].ful_name.last_name,nme)==0){

hide[i]=1;}

h=1;}

cout<<"Hidden Successful"<<endl;if (h==0) cout<<"Record not Available"<<endl; getch();

menu();}

void srch(){ system("cls"); char hide[10];for (int t=0;t<10;t++)

hide[t]=0;char nm[20];char a;a=0;

cout<<"\nEnter Patient Last Name:";cin>>nm;for (int i=0;i<9;i++){

if (strcmp(p[i].ful_name.last_name,nm)==0 && hide[i]==0){

cout<<"\t\t------------------------"; cout<<"\n\t\t1 Record match!!!\n"; cout<<"\n\t\tFirst Name :";

cout<<p[i].ful_name.first_name;cout<<"\n\t\tPatient Last Name :";cout<<p[i].ful_name.last_name;cout<<"\n\t\tPatient Phone number:";cout<<p[i].phon_num;cout<<"\n\t\tPatient Age :";

cout<<p[i].age;cout<<"\n\t\tPatient gender :";cout<<p[i].gender<<endl;cout<<"\t\t------------------------\n";cout<<"\n\n\n";a=1;

}

}

if (a==0) cout<<"\nRecord not available\n";

getch();menu();}

void show(){ system("cls"); char hide[10];for (int t=0;t<10;t++)

hide[t]=0;for (int i=0;i<9;i++){

if (hide[i]==0&& strlen(p[i].ful_name.last_name)>0){ cout<<"\nRecord number \t :"<<i+1; cout<<"\nPatient First Name\t :";

cout<<p[i].ful_name.first_name;cout<<"\nPatient Last Name\t :";cout<<p[i].ful_name.last_name;cout<<"\nPatient Phone number\t:";cout<<p[i].phon_num;cout<<"\nPatient Address \t:";cout<<p[i].add;cout<<"\nPatient Age \t:";cout<<p[i].age;cout<<"\nPatient gender \t:";cout<<p[i].gender;cout<<endl;

}}getch();

}

/*void del() { system("cls");

char name[22];cout<<"enter 1st name to dell"<<endl;cin>>name;int a,b;for(int i=0;i<=9;i++){

a=strcmp(name,p[i].ful_name.first_name);if(a==0){

cout<<p[i].ful_name.first_name=='\0';cout<<p[i].ful_name.last_name=='\0';cout<<p[i].add=='\0';cout<<p[i].phon_num=='\0';cout<<p[i].age=='\0';

cout<<p[i].gender=='\0';

}

}cout<<"record deleted"<<endl;getch();

}*/