Va rugam sa folositi urmatoarea secventa pentru a citi datele de intare:
== code(cpp)|

#include <cstdio>
 
using namespace std;
 

class InputReader {
    public:
        InputReader() {}

        char buffer[SIZE];
        inline void advance() {
            ++ cursor;

            if(cursor == SIZE) {

            if(cursor >= SIZE) {

                cursor = 0;
                fread(buffer, SIZE, 1, input_file);
            }

int main()
{
    InputReader cin("rayman.in");

    int n,m;
    cin>>n>>m;

    int n;
    cin>>n;

    //afisarea se face normal
}
==