C语言的静态变量

//变量外部链接和

#include 

void show(void);

int var_i = 1;

int main(void)

{

 //extern int var_i;

 // int var_i;

 var_i++;

 show();

 printf("The resule is %d\n",var_i);

 show();

 //printf("Num is : %d\n",var_show);

 return 0;

}

void show(void)

{

 static int var_show = 34;

 printf("This is just test for '%d'\n",++var_show);

}

///////////////////////////////////////////////////////////////////

/* loc_stat.c -- using a local static variable */
#include 
void trystat(void);

int main(void)
{
 int count;

 for (count = 1; count <= 3; count++)
 {
 printf("Here comes iteration %d:\n", count);
 trystat();
 }
 
 return 0;
}

void trystat(void)
{
 int fade = 1;
 static int stay = 1;

 printf("fade = %d and stay = %d\n", fade++, stay++);
}