Download Now :-Telephone_Directory

#include<iostream .h>
#include<fstream .h>
#include<iomanip .h>
#include<string .h>
#include<stdlib .h>
#include<conio .h>
#include<stdio .h>
#include<iomanip .h>
#include<graphics .h>
#include<dos .h>
class stud
{
public:
char name[20];
char address[20];
unsigned int ph_no;
void get(void);
void show(void);
void modify(void);
};
void stud::get(void)
{
int i=0;
cout<”;
cin.get(name[i]);
while(name[i]!=’n’)
{
i=i+1;
cin.get(name[i]);
}
cin.getline(name,20,’n’);
cout<”;
cin.getline(address,20,’n’);
fflush(stdin);
cout<t”;
cin>>ph_no;
fflush(stdin);
}


void stud::show(void)
{
cout<
cout<}
void main()
{
int gdriver = DETECT, gmode, errorcode;
int x,y;
int midx,midy;
/* initialize graphics and local variables */
initgraph(&gdriver, &gmode, “”);
/* read result of initialization */
errorcode = graphresult();
if (errorcode != grOk) /* an error occurred */
{
printf(“Graphics error: %sn”, grapherrormsg(errorcode));
printf(“Press any key to halt:”);
getch();
exit(1); /* terminate with an error code */
closegraph();
}
y:
char*pass=”RPV”;
char*ppass;
gotoxy(25,8);
int size=7;
settextstyle(7,0,size);
setbkcolor(BLUE);
setcolor(WHITE);
outtextxy(180,50,”WELCOME” );
setcolor(WHITE);
outtextxy(250,200,”TO”);
settextstyle(8,0,5);
setfillstyle(1,DARKGRAY);
setcolor(WHITE);
outtextxy(60,350,”nnTELEPHONE DIRECTORY”);
getch();
clearviewport();
settextstyle(3,0,4);
settextstyle(7,0,4);
getch();
clearviewport();
g:
ppass=getpass(“ENTER THE PASSWORD::”);
if(strcmpi(pass,ppass)!=0)
{
cout< PRESS ANY KEY 1 TO 6 ” );
settextstyle(TRIPLEX_FONT ,HORIZ_DIR,4);
outtextxy(220,50,”nn1. TO ADD ” );
setcolor(BLUE);
settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);
outtextxy(220,100,”nn2. TO SHOW ” );
setcolor(BLUE);
settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);
outtextxy(220,150,”nn3. TO SEARCH ” );
setcolor(BLUE);
settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);
outtextxy(220,200,”4.nn TO MODIFY ” );
setcolor(BLUE);
settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);
outtextxy(220,250,”nnn5. TO DELETE ” );
setcolor(BLUE);
settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);
outtextxy(220,300,”nnn6. TO EXIT ” );
settextstyle(TRIPLEX_FONT,HORIZ_DIR,3);
outtextxy(220,350,” Enter the choice ->”);
gotoxy(62,23);
cin>>ch;
switch(ch)
{
case 1: //responsible for addition of record
{
clrscr();
fstream f;
f.open(“rec”,ios::in|ios::out|ios::ate|ios::app|ios::binary);
char ans;
s.get();
f.write((char *)&s,sizeof(s));
clrscr();
outtextxy(250,360, ” Do you want to continue:- “);
ans=getche();
if(ans==’Y’ || ans==’y'){goto z;}
f.close();
break;
}
case 2: // will show all the contents of the file
{
clrscr();
cout<
fstream f;
f.open(“rec”,ios::in|ios::out|ios::ate|ios::app|ios::binary);
f.seekg(0);
int ctr=0;
while(f.read((char *)&s,sizeof(s)) )
{
ctr=ctr+1;
if(ctr==8) {getchar(); clrscr();ctr=0;}
s.show();
if(f.eof()==1)
{break;}
}
f.close();
outtextxy(240,350, ” Do you want to continue :-”);
char ans;
ans=getche();
if(ans==’y'|| ans==’Y'){
closegraph();
goto z;}else{exit(1);}
}
case 3: // search
{
gotoxy(60,25);
clearviewport();
rectangle(10,10,630,470);
setbkcolor(DARKGRAY);
textbackground(3);
textcolor(5);
clrscr();
char ans;
ifstream f;
stud s;
char name[20];
char address[20];
unsigned int ph_no;
f.open(“rec”,ios::in|ios::binary);
cout<
getchar();
closegraph();
exit(1);
}
default:
goto z;
}
}
}
}

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