Hospital Management System in C

I utilized file-related functions like fopen, fread, fwrite, etc. to handle files in C as the foundation for this program. The "Hospital Management System Project" is password-protected, which is good since it ensures that only authorized users may access this program.

I divided the program into distinct functions to make it easier to read. Each project function makes considerable use of the file handling function, making it a fantastic project to learn file handling in C.

Program Breakdown

struct ad
{
    char name [ 30 ] ;
    char disease [ 30 ] ;
    int cabin , phone , age ;
}  x [ 100 ] ;

Above code is the structure of the record.

void read ( ) ;
void add ( ) ;
void view ( ) ;
void search ( ) ;
void edit ( ) ;
void del ( ) ;
void show ( ) ;

Above is the function in our hospital management.

    while ( c ! = 6 )
    {

        printf ( " * * Enter your choice * * \ n \ n1. Add Information \ n2. View Information \ n3. Search \ n4. Edit Information \ n5. Delete Information \ n6. Exit \ n \ n Option = " ) ;
        scanf ( " % d " , & c ) ; //choice for option
        fflush ( stdin ) ; / / making it clear
        if ( c = = 1 ) / / add
        {
            system ( " cls" ) ;
            add ( ) ;
        }
        else if ( c = = 2 ) / / view
        {
            system ( " cls " ) ;
            view ( ) ;
        }
        else if ( c = = 3 ) / / search
        {
            system ( " cls " ) ;
            search ( ) ;
        }
        else if ( c = = 4 ) / / edit
        {
            system ( " cls " ) ;
            edit ( ) ;
        }
        else if ( c = = 5 ) / / delete
        {
            system ( " cls " ) ;
            del ( ) ;
        }
        else if ( c = = 6 )
        {
            write ( ) ;
            return 0 ;
        }
        else
        {
            system ( " cls" ) ;
            printf ( " \ n \ n Invalid input , try again by using valid inputs " ) ;
        }
        printf ( " \ n \ n " ) ;
    }
}

The above code will provide the interface of the system.

void add ( )
{
    printf ( " \ n \ n " ) ;
    printf ( " Already data inputed on the database = % d \ n \ n " , num ) ; / / how many inputs
    printf ( " How many entry do you want to add = \ n " ) ;
    scanf ( " % d " , & n ) ;
    sum = n + num ;

    for ( i = num , j = 0 ; i < sum ; i + + )
    {
        printf ( " \ n " ) ;
        fflush ( stdin ) ;
        printf ( " Enter patient's Name = " ) ;
        gets ( x [ i ].name ) ;
        fflush ( stdin ) ;
        printf ( " Enter disease = " ) ;
        gets ( x [ i ].disease ) ;
        fflush ( stdin ) ;
        printf ( " Enter the age = " ) ;
        scanf ( " % d " , & x [ i ].age ) ;
        fflush ( stdin ) ;
        printf ( " Enter cabin no = " ) ;
        scanf ( " % d " , & x [ i ].cabin ) ;
        fflush ( stdin ) ;
        printf ( " Enter phone number = " ) ;
        scanf ( " % d " , & x [ i ].phone ) ;
        fflush ( stdin ) ;
        printf ( " \ n " ) ;
        j + + ;
        a + + ;
        num + + ;
    }
}

The above code will use to add the data in the system.

void view ( )
{
    for ( i = 0 ; i < num ; i + + )
    {
        printf ( " \ n " ) ;
        printf ( " Serial Number = % d \ n " , i ) ;
        printf ( " Name = " ) ;
        puts ( x [ i ].name ) ;
        printf ( " Disease = " ) ;
        puts ( x [ i ].disease ) ;
        printf ( " Cabin no = % d \ n Phone number = 0 % d \ n Age = % d " , x [ i ].cabin , x [ i ].phone , x [ i ].age ) ;
        printf ( " \ n \ n " ) ;
    }
}

To view the details of the patient the above code will help.

void edit ( )
{
    int q , p ;
    fflush ( stdin ) ;
    printf ( " What do you want to edit ? \ n " ) ;
    printf ( " Enter your option \ n " ) ;
    printf ( " 1 .Name \ n 2.Disease \ n 3.Age \ n 4.Cabin \ n 5.Phone no.\ n " ) ;
    printf ( " Option = " ) ;
    scanf ( " % d " , & q ) ; / / option
    if ( q < = 5 )
    {
        printf ( " Enter the serial no of that patient = ( 0 - % d ) =  " , num - 1 ) ;
        scanf ( " % d " , & p ) ; / / serial number
        if ( p < num ) 
        {
            if ( q = = 1 )
            {
                fflush ( stdin ) ;
                printf ( " Enter the new name = " ) ;
                gets ( x [ p ].name ) ;

            }
            else if ( q = = 2 )
            {
                fflush ( stdin ) ;
                printf ( " Enter the new Disease = " ) ;
                gets ( x [ p ].disease ) ;
            }
            else if ( q = = 3 )
            {
                fflush ( stdin ) ;
                printf ( " Enter the new Age = " ) ;
                scanf ( " % d " , & x [ p ].age ) ;
            }

            else if ( q = = 4 )
            {
                fflush ( stdin ) ;
                printf ( " Enter the new Cabin no = " ) ;
                scanf ( " % d " , & x [ p ].cabin ) ;
            }

            else if ( q = = 5 )
            {
                fflush ( stdin ) ;
                printf ( " Enter the new Phone no = " ) ;
                scanf ( " % d " , & x [ p ].phone ) ;
            }
        }
        else
        {
            printf ( " \ n \ n Invalid Serial \ n Try Again ! ! \ n \ n " ) ;
        }
    }
    else
    {
        printf ( " \ n \ n Invalid option \ n Try Again ! ! \ n \ n " ) ;
    }
}

The above code will help in edit the record.

void search ( )
{
    int s , h , f ;
    char u [ 100 ] ;
    printf ( " By what do you want to search ? \ n " ) ;
    printf ( " 1.Serial no.\ n 2.Name \ n 3.Disease \ n 4.Cabin no.\ n 5.Phone no.\ n 6.Age \ n \ n Option = " ) ;
    scanf ( " % d " , & h ) ;
    if ( h = = 1 )
    {
        printf ( " Enter Serial number of the patient = " ) ;
        scanf ( " % d " , & s ) ;
        if ( s < num )
        {
            printf ( " \ n " ) ;
            printf ( " Serial Number = % d \ n " , s ) ;
            printf ( " Name = " ) ;
            puts ( x [ s ].name ) ;
            printf ( " Disease = " ) ;
            puts ( x [ s ].disease ) ;
            printf ( " Cabin no = % d \ n Phone number = 0 % d \ n Age = % d " , x [ s ].cabin , x [ s ].phone , x [ s ].age ) ;
            printf ( " \ n \ n " ) ;
        }
        else
            printf ( " \ n \ n Not Found \ n \ n " ) ;
    }
    else if ( h = = 2 ) / / problem is here.........
    {
        int f = 1 ;
        fflush ( stdin ) ;
        printf ( " Enter your name = " ) ;
        gets ( u ) ;
        fflush ( stdin ) ;
        for ( g = 0 ; g < num ; g + + )
        {
            if ( strcmp ( u , x [ g ].name ) = = 0 )
            {
                printf ( " \ n " ) ;
                printf ( " Serial Number = % d \ n " , g ) ;
                printf ( " Name = " ) ;
                puts ( x [ g ].name ) ;
                printf ( " Disease = " ) ;
                puts ( x [ g ].disease ) ;
                printf ( " Cabin no = % d \ n Phone number = 0 % d \ n Age = % d " , x [ g ].cabin , x [ g ].phone , x [ g ].age ) ;
                printf ( " \ n \ n " ) ;
                f = 0 ;

            }
        }
        if ( f = = 1 )
            printf ( " \ n Not Found \ n " ) ;
    }
    else if ( h  = = 3 )
    {
        int f = 1 ;
        fflush ( stdin ) ;
        printf ( " Enter Disease = " ) ;
        gets ( u ) ;
        fflush ( stdin ) ;
        for ( g = 0 ; g < num ; g + + )
        {
            if ( strcmp ( u , x [ g ].disease ) = = 0 )
            {
                printf ( " \ n " ) ;
                printf ( " Serial Number = % d \ n " , g ) ;
                printf ( " Name = " ) ;
                puts ( x [ g ].name ) ;
                printf ( " Disease = " ) ;
                puts ( x [ g ].disease ) ;
                printf ( " Cabin no = % d \ n Phone number = 0 % d \ n Age = % d " , x [ g ].cabin , x [ g ].phone , x [ g ].age ) ;
                printf ( " \ n \ n " ) ; 
                f = 0 ;
            }


        }
        if ( f = = 1 )
            printf ( " \ n Not Found \ n " ) ;


    }
    else if ( h = = 4 ) 
    {
        int f = 1 ;
        printf ( " Enter Cabin number = " ) ;
        scanf ( " % d " , & f ) ;
        for ( g = 0 ; g < num ; g + + )
        {
            if ( f = = x [ g ].cabin )
            {
                printf ( " \ n " ) ;
                printf ( " Serial Number = % d \ n " , g ) ;
                printf ( " Name = " ) ;
                puts ( x [ g ].name ) ;
                printf ( " Disease = " ) ; 
                puts ( x [ g ].disease ) ;
                printf ( " Cabin no = % d \ n Phone number = 0 % d \ n Age = % d " , x [ g ].cabin , x [ g ].phone , x [ g ].age ) ;
                printf ( " \ n \ n " ) ;
                f = 0 ;
            }

        }
        if ( f = = 1 ) 
            printf ( " Not Found \ n \ n " ) ;

    }
    else if ( h = = 5 )
    {
        int f = 1 ;
        printf ( " Enter Phone number = " ) ;
        scanf ( " % d " , & f ) ;
        for ( g = 0 ; g < num ; g + + )
        {
            if ( f = = x [ g ].phone )
            {
                printf ( " \ n " ) ;
                printf ( " Serial Number = % d \ n " , g ) ;
                printf ( " Name = " ) ;
                puts ( x [ g ].name ) ;
                printf ( " Disease = " ) ;
                puts ( x [ g ].disease ) ;
                printf ( " Cabin no = % d \ n Phone number = 0 % d \ n Age = % d " , x [ g ].cabin , x [ g ].phone , x [ g ].age ) ; 
                printf ( " \ n \ n " ) ;
                f = 0 ;
            }

        }
        if ( f = = 1 )
            printf ( " Not Found " ) ;
    }
    else if ( h = = 6 )
    {
        int f = 1 ;
        printf ( " Enter Age = " ) ;
        scanf ( " % d " , & f ) ;
        for ( g = 0 ; g < num ; g + + )
        {
            if ( f = = x [ g ].age )
            {
                printf ( " \ n " ) ;
                printf ( " Serial Number = % d \ n " , g ) ;
                printf ( " Name = " ) ;
                puts ( x [ g ].name ) ;
                printf ( " Disease = " ) ;
                puts ( x [ g ].disease ) ;
                printf ( " Cabin no = % d \ n Phone number = 0 % d \ n Age = % d " , x [ g ].cabin , x [ g ].phone , x [ g ].age ) ; 
                printf ( " \ n \ n " ) ;
                f = 0 ;
            }

        }
        if ( f = = 1 )
            printf ( " Not Found \ n \ n " ) ;

    }
    else
        printf ( " \ n \ n Invalid input \ n \ n " ) ;
}

The above code will help in search a record.

void del ( )
{
    int f , h ;
    printf ( " Enter the serial number of the patient that you want to delete = " ) ;
    scanf ( " % d " , & f ) ;
    if ( f < num )
    {
        printf ( " What do you want ? \ n " ) ;
        printf ( " 1.Remove the whole record \ n 2.Remove Name \ n 3.Remove Disease \ n4.Remove age \ n 5.Remove Cabin \ n 6.Remove phone number \ n Option = " ) ;
        scanf ( " % d " , & h ) ;
        if ( h = = 1 )
        {
            while ( f < num )
            {
                strcpy ( x [ f ].name , x [ f + 1 ].name ) ;
                strcpy ( x [ f ].disease , x [ f + 1 ].disease ) ;
                x [ f ].age = x [ f + 1 ].age ;
                x [ f ].cabin = x [ f + 1 ].cabin ;
                x [ f ].phone = x [ f + 1 ].phone ;
                f + + ;
            }
            num - - ;
        }
        else if ( h = = 2 )
        {
            strcpy ( x [ f ].name , " Cleared " ) ;

        }
        else if ( h = = 3 )
        {
            strcpy ( x [ f ].disease , " Cleared " ) ;
        }
        else if ( h = = 4 )
        {
            x [ f ].age = 0 ;
        }
        else if ( h = = 5 )
        {
            x [ f ].cabin = 0 ;
        }
        else if ( h = = 6 )
        {
            x [ f ].phone = 0 ;
        }

    }
    else
        printf ( " \ n \ n Invalid Serial number \ n " ) ;

}

The above code will use to delete a record in the system.

void read ( )
{
    FILE * fp = fopen ( " patient.txt " , " r " ) ;
    if ( fp = = NULL )
    {
        / / create empty file, so that we can open it
        / / in the next execution of this program
        fp = fopen ( " patient.txt " , " w " ) ;
        fclose ( fp ) ;
        printf ( " File does not exist , I JUST CREATED IT , exiting... \ n \ n \ n " ) ;
        return 0 ;
    }
    num = fread ( x ,  sizeof ( struct ad ) , 100 , fp ) ;
    fclose ( fp ) ;
}

The above code will read the file.

void write ( )
{
    FILE * fp = fopen ( " patient.txt " , " w "  ) ;
    if ( fp = = NULL )
    {
        printf ( " Error " ) ;
        exit ( 1 ) ; 
    }
    fwrite ( x , sizeof ( struct ad ) , num , fp ) ;

    fclose ( fp ) ;
}

The above code will use to write in the file.

Program for Hospital Management System in C

#include<stdio.h>
#include<string.h>
struct ad
{
    char name[30];
    char disease[30];
    int cabin,phone,age;
} x[100];
int n,i,j=0,a=0,sum=0,g,flag,num;
void read();
void add();
void view();
void search();
void edit();
void del();
void show();
int main()
{
    read();
    int c,i,q;
    printf("Simple Hospital Management System\n");
    int m,n;
//making out the pattern
    
    for(m=1; m<=4; m++)
    {
        for(n=1; n<=5; n++)
            printf(" ");
        for(n=1; n<=m-1; n++)
        {
            printf(" ");
        }
        for(n=1; n<=4-m+1; n++)
        {
            if(n==4-m+1 || m==1 || m==4)
                printf("*");
            else
                printf(" ");
        }
        for(n=1; n<=4-m+1; n++)
        {
            if(n==1 ||m==1 || m==4)
                printf("*");
            else
                printf(" ");
        }
        printf("\n");
    }
    while(c!=6)
    {

        printf("**Enter your choice**\n\n1. Add Information\n2. View Information\n3. Search\n4. Edit Information\n5. Delete Information\n6. Exit\n\nOption=");
        scanf("%d",&c);//choice for option
        fflush(stdin);//making it clear
        if(c==1)//add
        {
            system("cls");
            add();
        }
        else if(c==2)//view
        {
            system("cls");
            view();
        }
        else if(c==3)//search
        {
            system("cls");
            search();
        }
        else if(c==4)//edit
        {
            system("cls");
            edit();
        }
        else if(c==5)//delete
        {
            system("cls");
            del();
        }
        else if(c==6)
        {
            write();
            return 0;
        }
        else
        {
            system("cls");
            printf("\n\nInvalid input , try again by using valid inputs");
        }
        printf("\n\n");
    }
}
void add()
{
    printf("\n\n");
    printf("Already data inputed on the database =%d\n\n",num);//how many inputs
    printf("How many entry do you want to add=\n");
    scanf("%d",&n);
    sum=n+num;

    for(i=num,j=0; i<sum; i++)
    {
        printf("\n");
        fflush(stdin);
        printf("Enter patient's Name = ");
        gets(x[i].name);
        fflush(stdin);
        printf("Enter disease = ");
        gets(x[i].disease);
        fflush(stdin);
        printf("Enter the age = ");
        scanf("%d",&x[i].age);
        fflush(stdin);
        printf("Enter cabin no = ");
        scanf("%d",&x[i].cabin);
        fflush(stdin);
        printf("Enter phone number = ");
        scanf("%d",&x[i].phone);
        fflush(stdin);
        printf("\n");
        j++;
        a++;
        num++;
    }
}

void view()
{
    for(i=0; i<num; i++)
    {
        printf("\n");
        printf("Serial Number=%d\n",i);
        printf("Name = ");
        puts(x[i].name);
        printf("Disease = ");
        puts(x[i].disease);
        printf("Cabin no = %d\nPhone number = 0%d\nAge=%d",x[i].cabin,x[i].phone,x[i].age);
        printf("\n\n");
    }
}
void edit()
{
    int q,p;
    fflush(stdin);
    printf("What do you want to edit ?\n");
    printf("Enter your option\n");
    printf("1.Name\n2.Disease\n3.Age\n4.Cabin\n5.Phone no.\n");
    printf("Option=");
    scanf("%d",&q);//option
    if(q<=5)
    {
        printf("Enter the serial no of that patient= (0 - %d)=",num-1);
        scanf("%d",&p);//serial number
        if(p<num)
        {
            if(q==1)
            {
                fflush(stdin);
                printf("Enter the new name=");
                gets(x[p].name);

            }
            else if(q==2)
            {
                fflush(stdin);
                printf("Enter the new Disease=");
                gets(x[p].disease);
            }
            else if(q==3)
            {
                fflush(stdin);
                printf("Enter the new Age=");
                scanf("%d",&x[p].age);
            }

            else if(q==4)
            {
                fflush(stdin);
                printf("Enter the new Cabin no=");
                scanf("%d",&x[p].cabin);
            }

            else if(q==5)
            {
                fflush(stdin);
                printf("Enter the new Phone no =");
                scanf("%d",&x[p].phone);
            }
        }
        else
        {
            printf("\n\nInvalid Serial \nTry Again !!\n\n");
        }
    }
    else
    {
        printf("\n\nInvalid option\nTry Again!!\n\n");
    }
}
void search()
{
    int s,h,f;
    char u[100];
    printf("By what do you want to search ?\n");
    printf("1.Serial no.\n2.Name\n3.Disease\n4.Cabin no.\n5.Phone no.\n6.Age\n\nOption = ");
    scanf("%d",&h);
    if(h==1)
    {
        printf("Enter Serial number of the patient=");
        scanf("%d",&s);
        if(s<num)
        {
            printf("\n");
            printf("Serial Number=%d\n",s);
            printf("Name = ");
            puts(x[s].name);
            printf("Disease = ");
            puts(x[s].disease);
            printf("Cabin no = %d\nPhone number = 0%d\nAge = %d",x[s].cabin,x[s].phone,x[s].age);
            printf("\n\n");
        }
        else
            printf("\n\nNot Found\n\n");
    }
    else if(h==2)//problem is here.........
    {
        int f=1;
        fflush(stdin);
        printf("Enter your name=");
        gets(u);
        fflush(stdin);
        for(g=0; g<num; g++)
        {
            if(strcmp(u,x[g].name)==0)
            {
                printf("\n");
                printf("Serial Number=%d\n",g);
                printf("Name = ");
                puts(x[g].name);
                printf("Disease = ");
                puts(x[g].disease);
                printf("Cabin no = %d\nPhone number = 0%d\nAge = %d",x[g].cabin,x[g].phone,x[g].age);
                printf("\n\n");
                f=0;

            }
        }
        if(f==1)
            printf("\nNot Found\n");



    }
    else if(h==3)
    {
        int f=1;
        fflush(stdin);
        printf("Enter Disease = ");
        gets(u);
        fflush(stdin);
        for(g=0; g<num; g++)
        {
            if(strcmp(u,x[g].disease)==0)
            {
                printf("\n");
                printf("Serial Number=%d\n",g);
                printf("Name = ");
                puts(x[g].name);
                printf("Disease = ");
                puts(x[g].disease);
                printf("Cabin no = %d\nPhone number = 0%d\nAge = %d",x[g].cabin,x[g].phone,x[g].age);
                printf("\n\n");
                f=0;
            }


        }
        if(f==1)
            printf("\nNot Found\n");


    }
    else if(h==4)
    {
        int f=1;
        printf("Enter Cabin number = ");
        scanf("%d",&f);
        for(g=0; g<num; g++)
        {
            if(f==x[g].cabin)
            {
                printf("\n");
                printf("Serial Number=%d\n",g);
                printf("Name = ");
                puts(x[g].name);
                printf("Disease = ");
                puts(x[g].disease);
                printf("Cabin no = %d\nPhone number = 0%d\nAge = %d",x[g].cabin,x[g].phone,x[g].age);
                printf("\n\n");
                f=0;
            }

        }
        if(f==1)
            printf("Not Found\n\n");

    }
    else if(h==5)
    {
        int f=1;
        printf("Enter Phone number = ");
        scanf("%d",&f);
        for(g=0; g<num; g++)
        {
            if(f==x[g].phone)
            {
                printf("\n");
                printf("Serial Number=%d\n",g);
                printf("Name = ");
                puts(x[g].name);
                printf("Disease = ");
                puts(x[g].disease);
                printf("Cabin no = %d\nPhone number = 0%d\nAge = %d",x[g].cabin,x[g].phone,x[g].age);
                printf("\n\n");
                f=0;
            }

        }
        if(f==1)
            printf("Not Found");
    }
    else if(h==6)
    {
        int f=1;
        printf("Enter Age = ");
        scanf("%d",&f);
        for(g=0; g<num; g++)
        {
            if(f==x[g].age)
            {
                printf("\n");
                printf("Serial Number=%d\n",g);
                printf("Name = ");
                puts(x[g].name);
                printf("Disease = ");
                puts(x[g].disease);
                printf("Cabin no = %d\nPhone number = 0%d\nAge = %d",x[g].cabin,x[g].phone,x[g].age);
                printf("\n\n");
                f=0;
            }

        }
        if(f==1)
            printf("Not Found\n\n");

    }
    else
        printf("\n\nInvalid input\n\n");




}
void del()
{
    int f,h;
    printf("Enter the serial number of the patient that you want to delete=");
    scanf("%d",&f);
    if(f<num)
    {
        printf("What do you want ?\n");
        printf("1.Remove the whole record\n2.Remove Name\n3.Remove Disease\n4.Remove age\n5.Remove Cabin\n6.Remove phone number\nOption = ");
        scanf("%d",&h);
        if(h==1)
        {
            while(f<num)
            {
                strcpy(x[f].name,x[f+1].name);
                strcpy(x[f].disease,x[f+1].disease);
                x[f].age=x[f+1].age;
                x[f].cabin=x[f+1].cabin;
                x[f].phone=x[f+1].phone;
                f++;
            }
            num--;
        }
        else if(h==2)
        {
            strcpy(x[f].name,"Cleared");

        }
        else if(h==3)
        {
            strcpy(x[f].disease,"Cleared");
        }
        else if(h==4)
        {
            x[f].age=0;
        }
        else if(h==5)
        {
            x[f].cabin=0;
        }
        else if(h==6)
        {
            x[f].phone=0;
        }

    }
    else
        printf("\n\nInvalid Serial number\n");

}
void read()
{
    FILE *fp = fopen("patient.txt","r");
    if(fp == NULL)
    {
        //create empty file, so that we can open it
        //in the next execution of this program
        fp = fopen("patient.txt","w");
        fclose(fp);
        printf("File does not exist, I JUST CREATED IT, exiting...\n\n\n");
        return 0;
    }

    num = fread(x, sizeof(struct ad),100, fp);
    fclose(fp);
}
void write()
{
    FILE *fp = fopen("patient.txt","w");
    if(fp == NULL)
    {
        printf("Error");
        exit(1);
    }
    fwrite(x, sizeof(struct ad),num, fp);

    fclose(fp);
}

Output:

Simple Hospital Management System
     * * * * * * * *
        * *
        * *
        * *
* * Enter your choice * *
1. Add Information
2. View Information
3. Search
4. Edit Information
5. Delete Information
6. Exit
Option=1


Already data inputed on the database =4

How many entry do you want to add=
2

Enter patient's Name = Ravi
Enter disease = Typhoid
Enter the age = 34
Enter cabin no = 12
Enter phone number = 4356432466

Enter patient's Name = Sumantra
Enter disease = Dengue
Enter the age = 32
Enter cabin no = 13
Enter phone number = 8767895686

* * Enter your choice * *

1. Add Information
2. View Information
3. Search
4. Edit Information
5. Delete Information
6. Exit

Option=3
By what do you want to search ?
1.Serial no.
2.Name
3.Disease
4.Cabin no.
5.Phone no.
6.Age

Option = 2
Enter your name=Ravi

Serial Number=4
Name = Ravi
Disease = Typhoid
Cabin no = 12
Phone number = 061465170
Age = 34



**Enter your choice**

1. Add Information
2. View Information
3. Search
4. Edit Information
5. Delete Information
6. Exit

Option= 4
What do you want to edit ?
Enter your option
1.Name
2.Disease
3.Age
4.Cabin
5.Phone no.
Option=3
Enter the serial no of that patient= (0 - 5)=1
Enter the new Age=35

*  * Enter your choice * *

1. Add Information
2. View Information
3. Search
4. Edit Information
5. Delete Information
6. Exit

Option=4
What do you want to edit ?
Enter your option
1.Name
2.Disease
3.Age
4.Cabin
5.Phone no.
Option=1
Enter the serial no of that patient= (0 - 5)=1
Enter the new name=Ravi Tiwari

*  * Enter your choice *  *

1. Add Information
2. View Information
3. Search
4. Edit Information
5. Delete Information
6. Exit

Option= 3
By what do you want to search ?
1.Serial no.
2.Name
3.Disease
4.Cabin no.
5.Phone no.
6.Age

Option = 2
Enter your name=Ravi Tiwari

Serial Number=1
Name = Ravi Tiwari
Disease = Fever
Cabin no = 2
Phone number = 01657569852
Age = 35

* * Enter your choice * *

1. Add Information
2. View Information
3. Search
4. Edit Information
5. Delete Information
6. Exit

Option=5
Enter the serial number of the patient that you want to delete=2
What do you want ?
1.Remove the whole record
2.Remove Name
3.Remove Disease
4.Remove age
5.Remove Cabin
6.Remove phone number
Option = 4


**Enter your choice**

1. Add Information
2. View Information
3. Search
4. Edit Information
5. Delete Information
6. Exit

Option= 5
Enter the serial number of the patient that you want to delete=1
What do you want ?
1.Remove the whole record
2.Remove Name
3.Remove Disease
4.Remove age
5.Remove Cabin
6.Remove phone number
Option = 1
* * Enter your choice * *
1. Add Information
2. View Information
3. Search
4. Edit Information
5. Delete Information
6. Exit
Option= 6

Next TopicNumber of even and odd numbers in a given range

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