C :

#include<stdio.h>
int main()
{
	//freopen("cs.txt","r",stdin);
	//freopen("csout.txt","w",stdout);
	int t,n,a[40];
	a[1] = 1;a[2] = 2;
	for(int i = 3;i < 40;i++)
		a[i] = a[i - 1] + a[i - 2];
	scanf("%d",&t);
	while(t--)
	{
		scanf("%d",&n);
		printf("%d\n",a[n]);
	}
	return 0;
}

C++ :

#include<iostream>
#include<cstdio>
#include<string>
#include<cstring>
#include<cmath>
#include<algorithm>
#include <fstream>
#include <limits>
#include <vector>
#include <list>
#include <set>
#include <map>
#include <queue>
#include <stack>
#include <cassert>
using namespace std;
int main()
{
    int t,n;
    int a[106]={0,1,2};
    for(int i=3;i<=50;i++)
        a[i]=a[i-1]+a[i-2];
    scanf("%d",&t);
    while(t--)
    {
        scanf("%d",&n);
        printf("%d\n",a[n]);
    }
return 0;
}