#include<bits/stdc++.h>

using namespace std;

struct SuccinctIndexableDictionary
{
  size_t length;
  size_t blocks;
  vector< unsigned > bit, sum;

  SuccinctIndexableDictionary()
  {
  }

  SuccinctIndexableDictionary(size_t _length)
  {
    length = _length;
    blocks = (length + 31) >> 5;
    bit.assign(blocks, 0U);
    sum.assign(blocks, 0U);
  }

  void set(int k)
  {
    bit[k >> 5] |= 1U << (k & 31);
  }

  void build()
  {
    sum[0] = 0U;
    for(int i = 1; i < blocks; i++) {
      sum[i] = sum[i - 1] + __builtin_popcount(bit[i - 1]);
    }
  }

  bool operator[](int k) const
  {
    return (bool((bit[k >> 5] >> (k & 31)) & 1));
  }

  int rank(int k)
  {
    return (sum[k >> 5] + __builtin_popcount(bit[k >> 5] & ((1U << (k & 31)) - 1)));
  }

  int rank(bool val, int k)
  {
    return (val ? rank(k) : k - rank(k));
  }
};

template<class T, int MAXLOG>
struct WaveletMatrix
{
  size_t length;
  SuccinctIndexableDictionary matrix[MAXLOG];
  int zs[MAXLOG];
  int buff1[MAXLOG], buff2[MAXLOG];

  void max_dfs(int d, int l, int r, int& k, T val, vector< T >& vs)
  {
    if(l >= r || !k) return;
    if(d == MAXLOG) {
      while(l++ < r && k > 0) vs.push_back(val), k--;
      return;
    }
    int lc = matrix[d].rank(1, l), rc = matrix[d].rank(1, r);
    max_dfs(d + 1, lc + zs[d], rc + zs[d], k, 1ULL << (MAXLOG - d - 1) | val, vs);
    max_dfs(d + 1, l - lc, r - rc, k, val, vs);
  }

  T max_dfs(int d, int l, int r, T val, T a, T b)
  {
    if(r - l <= 0 || val >= b) return -1;
    if(d == MAXLOG) return val >= a ? val : -1;
    int lc = matrix[d].rank(1, l), rc = matrix[d].rank(1, r);
    T ret = max_dfs(d + 1, lc + zs[d], rc + zs[d], 1ULL << (MAXLOG - d - 1) | val, a, b);
    if(~ret) return ret;
    return max_dfs(d + 1, l - lc, r - rc, val, a, b);
  }

  int freq_dfs(int d, int l, int r, T val, T a, T b)
  {
    if(l == r) return 0;
    if(d == MAXLOG) return (a <= val && val < b) ? r - l : 0;
    T nv = 1ULL << (MAXLOG - d - 1) | val, nnv = ((1ULL << (MAXLOG - d - 1)) - 1) | nv;
    if(nnv < a || b <= val) return 0;
    if(a <= val && nnv < b) return r - l;
    int lc = matrix[d].rank(1, l), rc = matrix[d].rank(1, r);
    return freq_dfs(d + 1, l - lc, r - rc, val, a, b) +
           freq_dfs(d + 1, lc + zs[d], rc + zs[d], nv, a, b);
  }


  WaveletMatrix(vector< T > data)
  {
    length = data.size();
    vector< T > l(length), r(length);
    for(int depth = 0; depth < MAXLOG; depth++) {
      matrix[depth] = SuccinctIndexableDictionary(length + 1);
      int left = 0, right = 0;
      for(int i = 0; i < length; i++) {
        bool k = (data[i] >> (MAXLOG - depth - 1)) & 1;
        if(k) r[right++] = data[i], matrix[depth].set(i);
        else l[left++] = data[i];
      }
      zs[depth] = left;
      matrix[depth].build();
      swap(l, data);
      for(int i = 0; i < right; i++) data[left + i] = r[i];
    }
  }

  T access(int k)
  {
    int ret = 0;
    bool bit;
    for(int depth = 0; depth < MAXLOG; depth++) {
      bit = matrix[depth][k];
      ret = (ret << 1) | bit;
      k = matrix[depth].rank(bit, k) + zs[depth] * bit;
    }
    return (ret);
  }

  int rank(T val, int k)
  {
    if(k <= 0) return (0);
    int l = 0, r = k;
    for(int depth = 0; depth < MAXLOG; depth++) {
      buff1[depth] = l, buff2[depth] = r;
      bool bit = (val >> (MAXLOG - depth - 1)) & 1;
      l = matrix[depth].rank(bit, l) + zs[depth] * bit;
      r = matrix[depth].rank(bit, r) + zs[depth] * bit;
    }
    return (r - l);
  }

  int rank(T val, int l, int r)
  {
    return (rank(val, r) - rank(val, l - 1));
  }

  int select(T val, int kth)
  {
    rank(val, length);
    for(int depth = MAXLOG - 1; depth >= 0; depth--) {
      bool bit = (val >> (MAXLOG - depth - 1)) & 1;
      if(kth >= buff2[depth] || kth < 0) return (-1);
      kth -= buff1[depth];
    }
    return (kth);
  }

  int quantile(int left, int right, int kth)
  {
    if(right - left <= kth || kth < 0) return (-1);
    T ret = 0;
    for(int depth = 0; depth < MAXLOG; depth++) {
      int l = matrix[depth].rank(1, left);
      int r = matrix[depth].rank(1, right);
      if(r - l > kth) {
        left = l + zs[depth];
        right = r + zs[depth];
        ret |= 1ULL << (MAXLOG - depth - 1);
      } else {
        kth -= r - l;
        left -= l;
        right -= r;
      }
    }
    return (ret);
  }

  vector< T > topk(int l, int r, int k)
  {
    if(r - l < k) k = r - l;
    if(k < 0) return (vector< T >());
    vector< T > ret;
    max_dfs(0, l, r, k, 0, ret);
    return (ret);
  }

  int rangefreq(int left, int right, T lower, T upper)
  {
    return (freq_dfs(0, left, right, 0, lower, upper));
  }
};

int main()
{
  int N, Q;
  scanf("%d", &N);
  vector< int > X(N);
  for(int i = 0; i < N; i++) {
    scanf("%d", &X[i]);
    X[i] += 5e8;
  }
  WaveletMatrix< int, 30 > matrix(X);
  scanf("%d", &Q);
  while(Q--) {
    int L, R, E;
    scanf("%d %d %d", &L, &R, &E);
    --L, --R;
    printf("%d\n", matrix.rangefreq(L, R + 1, 0, min(X[L], X[R]) - E) +
                   matrix.rangefreq(L, R + 1, max(X[L], X[R]) + E + 1, 1e9));
  }
}

Measured memory_bytes: 5228