#include<stdio.h>
int p()...{ 
static int i = 0; i++; printf("i: %d ",i); return i;
} int main()...{ int j = 0; j = j < p() ? j : p();//p()执行一次 
/**//*int j = 1; 
j = j < p() ? j : p();//p()执行两次 */ return 0;}#include<stdio.h>int p()...{ static int i = 0; i++; printf("i: %d ",i); return i;} int main()...{ int j = 0; j = j < p() ? j : p();//p()执行一次 /**//*int j = 1; j = j < p() ? j : p();//p()执行两次 */ return 0;}