Originally Posted by
jackel
Just looked at that link, but I don't understand the codes you guys post at all.
well ok..this was the code we wrote when we started coding 
Code:
/* File: picomp.c */
#include <stdio.h> /* Header file for standard I/O library */
#include <math.h> /* Header file for math library */
int main(void)
{
long i;
double sum, current, pi;
i = 1; /* Denominator of current term */
sum = 0.0; /* So far sum */
do {
current = 1/(((double) i)*((double) i)); /* Current term */
sum = sum+current; /* Add current term to sum */
i++; /* Next term now */
} while (current > 1.0e-15); /* Stop if current term is very small */
pi = sqrt(6*sum); /* Compute approximation of pi */
printf("Summed %8ld terms, pi is %10.8f\n", i-1, pi);
}
I posted the code in order you to get another perspective of it
Do not even think of copy pase the code ,this will be bad for you and very sad for me :/ :/
