#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#define fi first
#define se second
#define ll long long
#define ld long double
#define sz(x) ((int)(x).size())
#define all(x) (x).begin(), (x).end()
#define pb push_back
#define mpp make_pair
#define ve vector
using namespace std;
using namespace __gnu_pbds;
template<class T> using oset = tree<T,null_type,less<T>,rb_tree_tag,tree_order_statistics_node_update>;
const ll inf = 1e18; const int iinf = 1e9;
typedef pair<ll, ll> pll;
typedef pair<int, int> pii;
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());
template <typename T> inline bool chmin(T& a, T b) { return (a > b ? a = b, 1 : 0); }
template <typename T> inline bool chmax(T& a, T b) { return (a < b ? a = b, 1 : 0); }
const int N = 1e6 + 10;
int a[N], f[N];
inline void upd(int i, int x) { i += 2; for (; i < N; ++i) chmax(f[i], x); }
inline int get(int i) { i += 2; int ans = 0; for (; i; i -= i & -i) { chmax(ans, f[i]); } return ans; }
inline void solve() {
int n, q;
cin >> n >> q;
for (int i = 0; i < n; ++i) cin >> a[i];
ve<int> stk{0};
ve<int> le(n, -1), re(n, -1);
for (int i = 1; i < n; ++i) {
while (sz(stk) && a[stk.back()] <= a[i]) stk.pop_back();
if (sz(stk)) le[i] = stk.back();
stk.pb(i);
}
stk = {n - 1};
for (int i = n - 2; ~i; --i) {
while (sz(stk) && a[stk.back()] >= a[i]) stk.pop_back();
if (sz(stk)) re[i] = stk.back();
stk.pb(i);
}
ve<array<int,3>> vls;
vls.reserve(2 * n);
for (int i = 0; i < n; ++i) {
if (~le[i]) vls.pb({le[i], i, a[i] + a[le[i]]});
if (~re[i]) vls.pb({i, re[i], a[i] + a[re[i]]});
}
ve<int> prv(q);
ve<array<int,3>> qu(q);
for (int i = 0; i < q; ++i) {
int l, r, k;
cin >> l >> r >> k;
qu[i] = {--l, --r, i}, prv[i] = k;
}
sort(all(qu));
sort(all(vls));
int p = sz(vls) - 1;
for (int i = sz(qu) - 1; ~i; --i) {
auto &[l, r, id] = qu[i];
while (~p && vls[p][0] >= l) { upd(vls[p][1], vls[p][2]); --p; }
prv[id] -= get(r);
}
for (int i = 0; i < q; ++i) cout << (prv[i] >= 0 ? 1 : 0) << '\n';
}
signed main() {
ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
int q = 1; // cin >> q;
while (q--) solve();
cerr << fixed << setprecision(3) << "Time execution: " << (double)clock() / CLOCKS_PER_SEC << endl;
}
