#include< stdio.h>
#include< conio.h>
int main( )
{
int n,i,j,fact;
float sum=0;
clrscr();
for(i=1; i<=7; i++) { fact=1; for(j=i; j>=1; j--) // to find the factorial
fact=fact*j;
sum=sum+(float)i/fact;
}
printf("\nSum : %f",sum);
getch();
return 0;
}
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