#include <bits/stdc++.h> #define int long long using namespace std; int a[200005]; signed main(){ int n,m; cin >> n >> m; int b,c; for(int i=1;i<=m;i++){ cin >> b >> c; a[b]++; a[c+1]--; } for(int i=1;i<=n;i++){ a[i]=a[i-1]+a[i]; } for(int i=1;i<=n;i++){ cout << a[i] << " "; } return 0; }