44 lines
730 B
C++
44 lines
730 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 u32 = 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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u32 a, b, c;
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cin >> a >> b >> c;
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if (a < b && b < c) {
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cout << "STAIR";
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} else if (a < b && b > c) {
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cout << "PEAK";
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} else {
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cout << "NONE";
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}
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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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