C PROGRAM FOR BOOK SEARCHING AND SORTING

/* C PROGRAM FOR BOOK SEARCHING AND SORTING*/

#include<stdio.h>

#include<conio.h>

#include<string.h>

void newentry();

void sort();

void search();

void list();

struct books

{

    char authname[50];

    char title[50];

}b[10];

int c=1;

void main()

{

int k,i,ch,n;

char w[30];

clrscr();

printf("\n\t\t\tBOOK OPERATION\n");

printf("\n\t\t\t--------------\n");

printf("\nEnter how many book you want to enter:");

scanf("%d",&n);

for(i=0;i<n;i++)

newentry();

while(1)

{

 clrscr();

 printf("\nMain Menu");

 printf("\n1.Newentry\n");

       printf("\n2.Search");

       printf("\n3.Sort");

       printf("\n4.List");

       printf("\n5.Exit\n");

       printf("\nEnter your choice:");

       scanf("%d",&ch);

switch(ch)

{

 case 1:

                   newentry();

                         break;

       case 2:

                   search();

                   break;

       case 3:

                   sort();

                   break;

       case 4:

                   list();

                   break;

       case 5:

                   exit();

            break;

}

}

}

void search()

{

char tit[44],w[22],d,authname[44];

int i,a=0,z;

clrscr();

gets(w);

printf("\nDo you want to search using author name(Y/N)!");

scanf("%c",&d);

if(d=='y'||d=='n')

{

gets(w);

printf("\nEnter any author name you want to search:");

gets(authname);

for(i=0;i<=c;i++)

{

z=strcmp(authname,b[i].authname);

if(z==0)

{

printf("\n\nThe book have been found");

printf("\n\nThe book title is %s", b[i].title);

printf("\n\nThe book author name is : %s",b[i].authname);

a=1;

}

}

if(a==0)

printf("\n\nThe book was not found:");

}

getch();

}

void sort()

{

char temp[50],t_tit[44][44];

int i,j,z;

clrscr();

printf("\nThe Sorted book are");

for(i=0;i<=c;i++)

strcpy(t_tit[i],b[i].title);

for(i=0;i<=c;i++)

{

for(j=0;j<=c;j++)

{

z=strcmp(t_tit[i],t_tit[j]);

if(z>0)

{

strcpy(temp,t_tit[i]);

strcpy(t_tit[i],t_tit[j]);

strcpy(t_tit[j],temp);

}

}

}

for(i=0;i<=c;i++)

printf("%s\n",t_tit[i]);

getch();

}

void newentry()

{

char titles[20],author[50],was[22];

clrscr();

gets(was);

c++;

printf("Enter any author:");

gets(b[c].authname);

printf("Enter any title:");

gets(b[c].title);

printf("%s",b[c].title);

printf("\n%s",b[c].authname);

printf("\n%s",b[c].authname);

getch();

}

void list()

{

int i;

clrscr();

printf("AUTHOR NAME  \t\tTITLES");

for(i=0;i<=c;i++)

printf("\n\n%s\t\t%s",b[i].authname,b[i].title);

getch();

}

OUTPUT

BOOK OPERATION

                                               

Enter how many book you want to enter: 2

Enter any author: R.Balaguruswamy

Enter any title: Programming in C

Programming in C

R.Balaguruswamy

Enter any author: Morris Mano

Enter any title: Computer System Architecture

Computer System Architecture

Morris Mano

Main Menu

1. New entry

2. Search

3. Sort

4. List

5. Exit

Enter your choice: 1

Enter any author: Problem Solving Techniques

Enter any title:  R.G.Dromey

Problem Solving Techniques

R.G.Dromey

Main Menu

1. New entry

2. Search

3. Sort

4. List

5. Exit

Enter your choice: 2

Do you want to search using author name(Y/N)!  Y

Enter any author name you want to search: R.Balaguruswamy

The book have been found

The book title is Programming in C

The book author name is: R.Balaguruswamy

Main Menu

1. New entry

2. Search

3. Sort

4. List

5. Exit

Enter your choice: 2

Do you want to search using author name(Y/N)!  Y

Enter any author name you want to search: Richard hall

The book was not found

Main Menu

1. New entry

2. Search

3. Sort

4. List

5. Exit

Enter your choice: 3

The Sorted books are

Programming in C

Problem Solving Techniques

Computer System Architecture

Main Menu

1. New entry

2. Search

3. Sort

4. List

5. Exit

Enter your choice: 4

AUTHOR NAME                              TITLES

----------------------                              ----------

R.Balaguruswamy                      Programming in C

Morris Mano                              Computer System Architecture

R.G.Dromey                               Problem Solving Techniques

Main Menu

1. New entry

2. Search

3. Sort

4. List

5. Exit

Enter your choice: 5