能跑不报错

#include <stdio.h>
#include<stdlib.h>
int main()
{
	int n;
	scanf("%d", & n);
	int a[31];
	a[1] = 1; a[2] = 1;
	for (int i = 3; i < 31; i++)
		a[i] = a[i - 1] + a[i - 2];
	int b[31];
	for(int i=1;i<=n;i++)
	{
		scanf("%d", &b[i]);
	}
	b[1] = 5; b[2]=2;b[3]= 19;b[4]= 1;
	for (int i=1; i <= n; i++)
	{
		int t = b[i];
		printf("%d\n", a[t]);
	}
	return 0;
}