#include <iostream>
using namespace std;

int main() {
    int n, q;
    cin >> n >> q;

    int arr[n] = {0};

    while (q--) {
        int l, r;
        cin >> l >> r;

        for (int j = l; j <= r; j++) {
            arr[j] = arr[j] + 1;
        }
    }

    for (int i = 0; i < n; i++) {
        cout << arr[i] << " ";
    }

    cout << endl;

    return 0;
}