/*
 * NOTE: it is recommended to use this even if you don't
 * understand the following code.
 */

#include <assert.h>
#include <stdio.h>

// constraints
#define MAXN 500

// input data
int D, N, i;

// comment those arrays if you want to use the struct
int X[MAXN];
int R[MAXN];
int T[MAXN];
int K[MAXN];
int dir[MAXN];

// uncomment this struct if you want to use it. Remember to change the lines for
// reading the input!
// typedef struct {
//     int x, r, t, k, dir;
// } crane_t;
// crane_t cranes[MAXN];

int main() {
    //  uncomment the following lines if you want to read/write from files
    //  freopen("input.txt", "r", stdin);
    //  freopen("output.txt", "w", stdout);

    assert(2 == scanf("%d%d", &D, &N));
    for (i = 0; i < N; i++) {
        // comment this line if you want to use the struct
        assert(5 == scanf("%d%d%d%d%d", &X[i], &R[i], &T[i], &K[i], &dir[i]));

        // uncomment this if you want to use the struct
        // assert(5 == scanf("%d%d%d%d%d", &cranes[i].x, &cranes[i].r, &cranes[i].t, &cranes[i].k, &cranes[i].dir));
    }

    // insert your code here

    printf("%d\n", 42); // print the result
    return 0;
}