运行以下程序后结果为:#include "stdio.h"void fun(int *p1,int *p2){int x=0,y=0;printf("x=%d,y=%d\n",x,y);*p1=3+*p1;*p2=4-*p2;printf("x=%d,y=%d\n",x,y);}int main(void){int x=1,y=2;fun(&x,&y);printf("x=%d,y=%d\n",x,y);return 0;}