56 lines
989 B
C++
56 lines
989 B
C++
#include <bits/stdc++.h> // {{{
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// https://codeforces.com/blog/entry/96344
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#pragma GCC optimize("O2,unroll-loops")
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#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
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using namespace std;
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using i32 = int32_t;
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using u4 = uint32_t;
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using i64 = int64_t;
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using u64 = uint64_t;
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using f64 = double;
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using f128 = long double;
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// }}}
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void solve() {
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u4 n;
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cin >> n;
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vector<i32> a(n);
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for (auto& e : a)
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cin >> e;
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if (n == 1) {
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cout << a[0] << '\n';
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return;
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}
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vector<i32> ans(n);
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auto copy = a;
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sort(copy.begin(), copy.end());
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auto big = copy.back(), big2 = copy[copy.size() - 2];
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for (u4 i = 0; i < n; ++i) {
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if (a[i] == big) {
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ans[i] = a[i] - big2;
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} else
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ans[i] = a[i] - big;
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}
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for (auto e : ans)
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cout << e << ' ';
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cout << '\n';
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}
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int main() { // {{{
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cin.tie(nullptr)->sync_with_stdio(false);
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cin.exceptions(cin.failbit);
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int tc = 1;
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cin >> tc;
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for (int t = 0; t < tc; ++t) {
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solve();
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}
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return 0;
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}
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// }}}
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