摘要: #include<stdio.h> void fun(){ static int a=1;//声明静态变量 extern int b; static int c=1234; a++; printf("%d\n",a); printf("%d\n",b); } int b=1234; int main 阅读全文
posted @ 2020-12-31 16:57 Mudrobot 阅读(141) 评论(0) 推荐(0)