Answer to Question #170947 in C++ for saba

Question

Jane has opened a new fitness center with charges of 2500 per month so the cost to become a member of a fitness center is as follows: (a) For senior citizens discount is 30%; (b) For young one, the discount is 15%; and int roll_no; string name; int phone_number; }; int main(){ student p1 = {1,"Brown",123443}; student p2; p2 = p1; cout << "roll no : " << p2.roll_no << endl; cout << "name : " << p2.name << endl; cout << "phone number : " << p2.phone_number << endl; return 0; } 5. Lab Exercise: Lab Task 1: Jane has opened a new fitness center with charges of 2500 per month so the cost to become a member of a fitness center is as follows: (a) For senior citizens discount is 30%; (b) For young one, the discount is 15%; and (c) For adults, the discount is 20%. Write a menu-driven program (using structure) that a. Add new member b. Displays the general information about the fitness center and its charges. c.

Answer 1

#include<stdio.h>
#include<stdlib.h>
struct details
{
     char name[30];
     int eid;
     int age;
}mem[5];


int Name;
int Age;
void mem_search(int r)
{
     int id,i;
     printf("\nEnter Member-Id to be Searched : ");
     scanf("%d",&id);
     printf("----------------------------------------\n");
     for(i=0;i<r;i++)
     {
          if(mem[i].eid==id)
          {
               printf("Member Id : %d",mem[i].eid);
               printf("\nName        : %s",mem[i].name);
               printf("\nAge      : %d\n",mem[i].age);
          }
     }
}
void display(int r)
{
     int i;
     printf("\nMembers will be alloted discount on the basis of their age : 15%% for Young ; 20%% for Adult ; 30% for Old/Elderly \n")
     printf("\nList of All Members:\n");
     printf("-------------------------------\n");
     printf("Mem-Id\tMem-Name  Age\n");
     printf("--------------------------------\n");
     for(i=0;i<r;i++)
     {
          printf("%d\t%s\t  %d\n",mem[i].eid,mem[i].name,mem[i].age);
     }
}
void money(int r)


{
    int charge_per_month,senior_citizen_discount,young_discount,adult_discount,age,total_money;
    string name;
    charge_per_month = 2500;
    
    printf("Enter your name: ");
    scanf("%s", & Name);
    printf("Enter your age: ");
    scanf("%d", & Age);
    
    if (age < 18)
    {
        printf("For young the discount is 15%");
        total_money = charge_per_month - (charge_per_month * 0.15);
        printf("Total money: \n", total_money);
    }
    if (age > 18)
    {
        printf("For adult the discount is 20%");
        total_money = charge_per_month - (charge_per_month * 0.20);
        printf("Total money: ", total_money);
    }
    if (age > 60)
    {
        printf("For adult the discount is 30% \n");
        total_money = charge_per_month - (charge_per_month * 0.30);
        printf("Total money: \n", total_money);
    }
    
}
int main()
{
     int n,i,ch;
     printf("/*How Many Members you want to add*/\n\nEnter Limit  : ");
     scanf("\n %d",&n);
     for(i=0;i<n;i++)
     {
          printf("-----------------------------------------");
          printf("\n\tEnter Details of Member-%d",i+1);
          printf("\n-----------------------------------------");
          printf("\nName of Member : ");
          scanf("%s",mem[i].name);
          printf("Member-Id      : ");
          scanf("%d",&mem[i].eid);
          printf("Age : ");
          scanf("%d",&mem[i].age);
     }
     while(1)
     {
          printf("-----------------------------------------\n");
          printf("\t\tMenu\n");
          printf("-----------------------------------------");
          printf("\n 1:Search Member by E-ID");
          printf("\n 2:List of All Members");
          printf("\n 3:Total Money Made ");
          printf("\n 4:Exit");
          printf("\n----------------------------------------\n");
          printf("Enter Your Choice : ");
          scanf("\n %d",&ch);
          switch(ch)
          {
               case 1: mem_search(n);
               break;
               case 2: display(n);
               break;
            case 3: money(n);
               break;
               case 4: exit(0);
          }
     }
     return 0;
}