#include<stdio.h>

void make_array(int length){
	int array[length];
	array[5] = 10;
	printf("%d\n", array[5]);
}

int main(){
	make_array(10);

	printf("How long would you like the array?  ");
	int length;
	scanf("%d", &length); // cin >> length;

	int var[length];
	var[length - 1] = 100;
	printf("%d\n", var[length - 1]);
	printf("The array size is:  %lu\n", sizeof var);
	return 0;	
}