有意思的++count与count++

#include<stdio.h>int main(){    int count=1;    printf("%d %d %d\n",count++,count++,count++);    return 0;}

#include<stdio.h>int main(){    int count=1;    printf("%d %d %d\n",++count,++count,++count);    return 0;}

#include<stdio.h>int main(){    int count=1;    printf("%d %d %d\n",count++,count++,count++);    printf("%d %d %d\n",++count,++count,++count);    return 0;}

#include<stdio.h>int main(){    int count=1;    printf("%d %d %d\n",++count,++count,++count);    printf("%d %d %d\n",count++,count++,count++);    return 0;}