OJ Board

i reduce my code less than 40 KB.
only write some line in one line.
my new code's link:
http://ideone.com/gs2Agf

full code's link that i submit:
http://ideone.com/GI3Rh2

this my full code.only i don't write my include.
this my full code:

#include<iostream>
#include<string>
#include"BigIntegerLibrary.h"
using namespace std;
BigInteger fibo[5010];
int main()
{
int input;
fibo[0] = 0;
fibo[1] = 1;
for(int i=2 ; i<5001 ; ++i)
{
fibo[i] = fibo[i-1]+fibo[i-2 ...

this my code:
BigInteger fibo[5010];
int main()
{
int input;
fibo[0] = 0;
fibo[1] = 1;
for(int i=2 ; i<5001 ; ++i)
{
fibo[i] = fibo[i-1]+fibo[i-2];
}

while(cin>>input)
cout<<"The Fibonacci number for "<<input<<" is "<<fibo[input]<<endl;
return 0;
}
But i don't know why i get TLE.
Please ...