#include <bits/stdc++.h>
#define fr(i, a, b) for(int i = (a); i <= (b); ++i)
#define rf(i, a, b) for(int i = (a); i >= (b); --i)
#define fe(x, y) for(auto& x : y)
#define fi first
#define se second
#define pb push_back
#define mp make_pair
#define mt make_tuple
#define all(x) (x).begin(), (x).end()
#define sz(x) (int)(x).size()
#define pw(x) (1LL << (x))
using namespace std;
#include <ext/pb_ds/assoc_container.hpp>
using namespace __gnu_pbds;
template<typename T>
using oset = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
#define fbo find_by_order
#define ook order_of_key
template<typename T>
bool umn(T& a, T b) { return (a > b ? (a = b, 1) : 0); }
template<typename T>
bool umx(T& a, T b) { return (a < b ? (a = b, 1) : 0); }
using ll = long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;
template<typename T>
using ve = vector<T>;
const int N = 1e6 + 5;
int n, m;
int a[N];
int nxt[N], prv[N];
ve<array<int, 4>> Q;
int main() {
#ifdef LOCAL
freopen("input.txt", "r", stdin);
freopen("output.txt", "w", stdout);
ios::sync_with_stdio(0);
cin.tie(0);
#else
// freopen("input.txt", "r", stdin);
// freopen("output.txt", "w", stdout);
ios::sync_with_stdio(0);
cin.tie(0);
#endif
cin >> n >> m;
fr(i, 1, n) cin >> a[i];
fr(i, 1, n) {
nxt[i] = -1;
prv[i] = -1;
}
ve<pii> st;
rf(i, n, 1) {
while(sz(st) && st.back().fi < a[i]) {
prv[st.back().se] = i;
st.pop_back();
}
st.pb({a[i], i});
}
fr(i, 1, m) {
int l, r, k;
cin >> l >> r >> k;
Q.pb(array<int, 4>{l, r, k, i});
}
fr(i, 0, m - 1) {
int l, r, k, idx;
l = Q[i][0];
r = Q[i][1];
k = Q[i][2];
int ans = 0;
fr(j, l, r) {
if(prv[j] >= l) {
umx(ans, a[j] + a[prv[j]]);
}
}
// cout << ans << "\n";
cout << (ans > k ? 0 : 1) << "\n";
}
return 0;
}
