Slip 1 - B) Create a structure employee (id, name, salary). Accept details of n employees and write a menu driven program to perform the following operations. a) Search employee by id b) Display all employees

Solution:

#include<stdio.h>

struct details

{

     char name[30];

     int eid;

     int salary;

}emp[5];

void emp_search(int r)

{

     int id,i;

     printf("\nEnter Employee-Id to be Searched : ");

     scanf("%d",&id);

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

     for(i=0;i<r;i++)

     {

          if(emp[i].eid==id)

          {

               printf("Employee Id : %d",emp[i].eid);

               printf("\nName        : %s",emp[i].name);

               printf("\nSalary      : %d\n",emp[i].salary);

          }

     }

}

void display(int r)

{

     int i;

     printf("\nList of All Employees:\n");

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

     printf("Emp-Id\tEmp-Name  Salary\n");

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

     for(i=0;i<r;i++)

     {

          printf("%d\t%s\t  %d\n",emp[i].eid,emp[i].name,emp[i].salary);

     }

}

int main()

{

     int n,i,ch;

     printf("/*How Many Employee Record You Want to Add*/\n\nEnter Limit  : ");

     scanf("\n %d",&n);

     for(i=0;i<n;i++)

     {

          printf("-----------------------------------------");

          printf("\n\tEnter Details of Employee-%d",i+1);

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

          printf("\nName of Employee : ");

          scanf("%s",emp[i].name);

          printf("Employee-Id      : ");

          scanf("%d",&emp[i].eid);

          printf("Salary : ");

          scanf("%d",&emp[i].salary);

     }

     while(1)

     {

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

          printf("\t\tMenu\n");

          printf("-----------------------------------------");

          printf("\n 1:Search Employee by E-ID");

          printf("\n 2:List of All Employee");

          printf("\n 3:Exit");

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

          printf("Enter Your Choice : ");

          scanf("\n %d",&ch);

          switch(ch)

          {

               case 1: emp_search(n);

               break;

               case 2: display(n);

               break;

               case 3: exit(0);

          }

     }

     return 0;

}