#include<stdio.h>

void func(void){
    static int val=0;
    printf("count=%d\n",val);
    val++;
}

int main(void){
    int i;
    for(i=0;i<10;i++){
        func();
    }
}

/*
count=0
count=1
count=2
count=3
count=4
count=5
count=6
count=7
count=8
count=9
*/