THIS IS THE PROGRAMMING TUTORIAL AND THIS IS A PROGRAM OF EXPONENTIAL SERIES

#include<stdio.h>
#include<conio.h>
void main()
{
int p,i;
float x,sum=1,k=0,final;
printf("enter a number\n");
scanf("%f",&x);
printf("enter the number the terms of to find exponential");
scanf("%d",&p);
for(i=1;i<=4*p;i++)
{
sum=(sum*x)/i;
k=k+sum;
}
final=1+k;
printf("%f",final);
getch();
}