#include using namespace std; using ll = long long; template istream& operator >> (istream& is, vector& vec) { for(T& x : vec) is >> x; return is; } template ostream& operator << (ostream& os, const vector& vec) { if(vec.empty()) return os; os << vec[0]; for(auto it = vec.begin(); ++it != vec.end(); ) os << ' ' << *it; return os; } int main(){ ios::sync_with_stdio(false); cin.tie(0); int n, q; cin >> n >> q; vector a(n), imos(n + 1); cin >> a; while(q--){ int l, r; cin >> l >> r; l--; imos[l] ^= 1; imos[r] ^= 1; } for(int i = 0; i < n; i++){ imos[i + 1] ^= imos[i]; a[i] ^= imos[i]; } cout << a << '\n'; }