#include <stdio.h> 
#include <stdlib.h>

void print(int i)
{
	printf("i=%d\n",i); 

}

int main(int argc,char* argv[]){
	if(argc!=3){
		printf("error args \n");
		return -1; 
	}
	int i=atoi(argv[1]); 
	int j=atoi(argv[2]); 
	int arr[5]={1,2,3,4,5}; 
	i=3;
	print(i);
	return 0; 
}