#include <stdio.h>


int len1;
int len2;

void testFunction(char [len1][len2] );


void testFunction(char arr[len1][len2] )
{
    printf("%s" , arr[len1-1] ) ;
}


int main(int argc,char *argv[])
{

	len1 = 10 ;
	len2 = 20 ;

	char array[len1][len2] ;

	array[len1-1][0] = 'a' ;
	array[len1-1][1] = '\0' ;

	testFunction( array ) ;

    return 0;
}