2-8

标签： return void three two printf now

#include<stdio.h>
void one_three(void);
void two(void);
int main()
{
printf("starting now:\n");
one_three();
two();
printf("three\n");
printf("done!\n");
return 0;
}
void one_three(void)
{
printf("one\n");
}
void two(void)
{
printf("two\n");
}

标签：,return,void,three,two,printf,now
From： https://www.cnblogs.com/xgd-521/p/16953252.html