¸øÊý×鸳Ëæ»úÊý

void fuzhi(int a[]){//´«µÝµÄÊÇÊý×éµØÖ·£¬Ëù×öµÄÐ޸ĻáÁôÏÂ
 srand((unsigned)time(NULL)); //include<cstdlib>&include<ctime>
 for(int i=0;i<20;i++){
  a[i]=rand()%500;
  printf("%d ",a[i]);
 }
 printf("\n");
 return;
}