分析程序 得出运行结果
#include<stdio.h>int count = 3;int main(void){ int i, sum, count = 2; for(i=0,sum=0; i<count; i+=2,count++) { static int count = 4; count++; if(i%2 == 0) { extern int count; count++; sum += count; } sum += count; } printf("%d %d\n",count, sum); return 0;}