給定一個C程序的代碼如下所示,則編譯運行后,輸出結(jié)果是()。
#include< stdio.h>
void count1()
{
int count1=1;
printf("count1=%d\n",count1);
}
void count2()
{
int count2=9;
printf("count2=%d\n",count2);
}
void main()
{
count1();
count2();
}
A.count1=9 count2=9
B.count1=1 count2=9
C.count1=1 count2=10
D.count1=9 count2=1