#include <bits/stdc++.h>
using namespace std;
#define ll long long
 
void solve() {
    int n;
    ll l, r;
    cin >> n >> l >> r;
 
    vector<ll> a(n);
    for (int i = 0; i < n; i++) cin >> a[i];
 
    ll current_sum = 0, ans = 0;
 
    for (int i = 0; i < n; i++) {
        if (a[i] > r) {
            // Single card is too large, reset sum
            current_sum = 0;
        } else if (a[i] >= l && a[i] <= r) {
            // Single card itself forms a valid round
            ans++;
            current_sum = 0;
        } else {
            // Accumulate sum
            current_sum += a[i];
            if (current_sum >= l && current_sum <= r) {
                ans++;
                current_sum = 0; // Reset for the next round
            } else if (current_sum > r) {
                current_sum = 0; // Reset if sum exceeds r
            }
        }
    }
 
    cout << ans << endl;
}
 
int main() {
    ios::sync_with_stdio(0);
    cin.tie(0);
 
    int t;
    cin >> t;
    while (t--) {
        solve();
    }
 
    return 0;
}
 

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5 3 10
2 1 11 3 7
10 1 5
17 8 12 11 7 11 21 13 10 8
3 4 5
3 4 2
8 12 25
10 7 5 13 8 9 12 7
2 3 3
5 2
9 7 9
2 10 5 1 3 7 6 2 3
1 8 10
9
5 5 6
1 4 2 6 4