以下程序运行时输出到屏幕的结果中第一行是___(9)___.第二行是___(10)___。#includeint f(int *a){ int b; printf("%d\n",b=*a); a++; return b+*a;}void main(){ int a[3]={2,3,4}; a[0]=f(&a[0]); printf("%d\n",a[0]);}