Answer Posted / gouthami chintala

#include<stdio.h>
#include<conio.h>
void main()
{
int sum=0;
int x,i,j,c=1;
printf("enter a value for a x);
scanf("%d",&x);
for(i=1;i<=15;i++)
{
for(j=i;j<=1;j--)
{
c=c*i;
}
sum=sum+(x/c);
}
printf("the value of x+x/2!+x/3!----- for the given x value
is");
printf("%d",sum);
}

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