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template.cc
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template.cc
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#include <bits/stdc++.h>
#define fr first
#define sc second
#define pb push_back
using namespace std;
template <typename T> void __print(T x) { cerr << x; }
template <typename T, typename V> void __print(pair<T, V> x) {
cerr << "{";
__print(x.first);
cerr << ", ";
__print(x.second);
cerr << "}";
}
template <typename T> void __print(vector<T> x) {
cerr << "[ ";
for (auto it = x.begin(); it != x.end(); ++it) {
if (it != x.begin())
cerr << ", ";
__print(*it);
}
cerr << " ]";
}
template <typename K, typename V> void __print(unordered_map<K, V> &m) {
cerr << "[ ";
for (auto [k, v] : m) {
if (k != m.begin()->first)
cerr << ", ";
cerr << "{ ";
__print(k);
cerr << ": ";
__print(v);
cerr << " }";
}
cerr << " ]";
}
void debug_out() { cerr << endl; }
template <typename H, typename... T> void debug_out(H h, T... t) {
cerr << " ";
__print(h);
debug_out(t...);
}
#define debug(...) cerr << "[" << #__VA_ARGS__ << "]:", debug_out(__VA_ARGS__)
typedef long long ll;
void solve() {
unordered_map<ll, ll> m;
for (int i = 0; i < 10; ++i)
m[i] = rand();
debug(m);
}
int main() {
cin.tie(0);
cout.tie(0);
ios_base::sync_with_stdio(0);
int t;
cin >> t;
while (t--)
solve();
}