Composite Number Program #1

#include <stdio.h>
#include <unistd.h>
#include <string.h>

#define PERIOD 1000

void
wait()
{/*{{{*/
    usleep(PERIOD);
}/*}}}*/

int
factor(int n)
{/*{{{*/
    int i = 1,
        factors = 0;

    for(i = 1; i <= n; i++)
        if(n % i == 0)
            factors++;

    return factors;
}/*}}}*/

int
main(int argc, char **argv)
{/*{{{*/
    int i = 0,
        factors = 0,
        record = 0,
        quiet = 0;

    if(argv[1]){
        if(!strcmp(argv[1], "-q")){
            quiet = 1;
        }
    }

    while(++i){
        factors = factor(i);

        if(!quiet)
            printf("%i: %i", i, factors);

        if(factors > record){
            record = factors;

            if(!quiet)
                printf(" NEW RECORD!");
            else
                printf("%i: %i\n", i, factors);
        }

        if(!quiet){
            printf("\n");
            wait();
        }
    }
}/*}}}*/