杭电acm2015

c语言中任何非零值在需要布尔值的地方都被看做true

#include <stdio.h>int main(void){    int i, n, m, b, c;    while (scanf("%d%d", &n, &m) != EOF)    {        b = 2;        c = 0;        for (i = 0 ; i < n / m ; i++)        {            printf(c++ ? " %d" : "%d", b + m - 1);            b += m * 2;        }        printf(n % m ? " %d\n" : "\n", b + n % m - 1);    }    return 0;}