C Simple structure program using micro how to write C Simple structure program using micro with source code,c program example of pre processor with source code . micro in c, how to define micro , how to define nested micro in c , what is linkfloat() function, structure program print list of book using micro wtih souce code
#include<stdio.h>
#include<conio.h>
#define MX 1
struct book{ int id;
char name[100];
float price;
} b[MX];
void main()
{
int i;
clrscr();
for(i=0;i<MX;i++)
{
printf("\n ___________________________________\n ");
printf("\n \t %d .Enter Book id :",i+1);
scanf("%d",&b[i].id);
fflush(stdin);
printf("\n \t %d .Enter Book Name :",i+1);
gets(b[i].name);
fflush(stdin);
printf("\n \t %d .Enter Book Price : ",i+1);
scanf("%f",&b[i].price);
}
printf("\n _______________*** List Of Books ****____________________\n ");
for(i=0;i<MX;i++)
{
printf("\n \t %d .Book id : %d",i+1 ,b[i].id);
printf(" \t Book Name : %s",b[i].name);
printf("\t Price :%f ",b[i].price);
printf("\n ____________________________________________________________\n ");
}
getch();
}
void linkflaot() // funcion to fix linkfloat error
{
float a,*ptr;
ptr=&a;
}
output:
