feat: bunch of div3 as
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a624bf812d
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459 changed files with 1893 additions and 0 deletions
70
codeforces/498/1006a.cc
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70
codeforces/498/1006a.cc
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#include <bits/stdc++.h> // {{{
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#include <version>
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#ifdef __cpp_lib_ranges_enumerate
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#include <ranges>
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namespace rv = std::views;
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namespace rs = std::ranges;
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#endif
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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 i16 = int16_t;
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using u16 = uint16_t;
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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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#if __cplusplus >= 202002L
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template <typename T>
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constexpr T MIN = std::numeric_limits<T>::min();
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template <typename T>
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constexpr T MAX = std::numeric_limits<T>::max();
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#endif
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#ifdef LOCAL
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#define db(...) std::print(__VA_ARGS__)
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#define dbln(...) std::println(__VA_ARGS__)
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#else
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#define db(...)
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#define dbln(...)
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#endif
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// }}}
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void solve() {
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u32 n;
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cin >> n;
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u32 a;
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for (u32 i = 0; i < n; ++i) {
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cin >> a;
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if (a % 2 == 0) {
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--a;
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}
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print("{}{}", a, " \n"[i==n-1]);
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}
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}
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int main() { // {{{
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std::cin.exceptions(std::cin.failbit);
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#ifdef LOCAL
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std::cerr.rdbuf(std::cout.rdbuf());
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std::cout.setf(std::ios::unitbuf);
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std::cerr.setf(std::ios::unitbuf);
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#else
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std::cin.tie(nullptr)->sync_with_stdio(false);
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#endif
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u32 tc = 1;
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// std::cin >> tc;
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for (u32 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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2
codeforces/498/io/1006a.1.cpin
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2
codeforces/498/io/1006a.1.cpin
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@ -0,0 +1,2 @@
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5
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1 2 4 5 10
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1
codeforces/498/io/1006a.1.cpout
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1
codeforces/498/io/1006a.1.cpout
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@ -0,0 +1 @@
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1 1 3 5 9
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2
codeforces/498/io/1006a.2.cpin
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2
codeforces/498/io/1006a.2.cpin
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@ -0,0 +1,2 @@
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10
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10000 10 50605065 1 5 89 5 999999999 60506056 1000000000
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1
codeforces/498/io/1006a.2.cpout
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1
codeforces/498/io/1006a.2.cpout
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@ -0,0 +1 @@
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9999 9 50605065 1 5 89 5 999999999 60506055 999999999
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2
codeforces/498/io/1006b.1.cpin
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2
codeforces/498/io/1006b.1.cpin
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@ -0,0 +1,2 @@
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8 3
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5 4 2 6 5 1 9 2
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2
codeforces/498/io/1006b.1.cpout
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2
codeforces/498/io/1006b.1.cpout
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@ -0,0 +1,2 @@
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20
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3 2 3
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2
codeforces/498/io/1006b.2.cpin
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2
codeforces/498/io/1006b.2.cpin
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@ -0,0 +1,2 @@
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5 1
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1 1 1 1 1
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2
codeforces/498/io/1006b.2.cpout
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2
codeforces/498/io/1006b.2.cpout
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@ -0,0 +1,2 @@
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1
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5
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2
codeforces/498/io/1006b.3.cpin
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2
codeforces/498/io/1006b.3.cpin
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4 2
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1 2000 2000 2
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2
codeforces/498/io/1006b.3.cpout
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2
codeforces/498/io/1006b.3.cpout
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@ -0,0 +1,2 @@
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4000
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2 2
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2
codeforces/498/io/1006c.1.cpin
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2
codeforces/498/io/1006c.1.cpin
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@ -0,0 +1,2 @@
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5
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1 3 1 1 4
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1
codeforces/498/io/1006c.1.cpout
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1
codeforces/498/io/1006c.1.cpout
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@ -0,0 +1 @@
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5
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2
codeforces/498/io/1006c.2.cpin
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2
codeforces/498/io/1006c.2.cpin
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@ -0,0 +1,2 @@
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5
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1 3 2 1 4
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1
codeforces/498/io/1006c.2.cpout
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1
codeforces/498/io/1006c.2.cpout
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@ -0,0 +1 @@
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4
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2
codeforces/498/io/1006c.3.cpin
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2
codeforces/498/io/1006c.3.cpin
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@ -0,0 +1,2 @@
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3
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4 1 2
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1
codeforces/498/io/1006c.3.cpout
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1
codeforces/498/io/1006c.3.cpout
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@ -0,0 +1 @@
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0
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3
codeforces/498/io/1006d.1.cpin
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3
codeforces/498/io/1006d.1.cpin
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@ -0,0 +1,3 @@
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7
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abacaba
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bacabaa
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1
codeforces/498/io/1006d.1.cpout
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1
codeforces/498/io/1006d.1.cpout
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@ -0,0 +1 @@
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4
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3
codeforces/498/io/1006d.2.cpin
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3
codeforces/498/io/1006d.2.cpin
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@ -0,0 +1,3 @@
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5
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zcabd
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dbacz
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1
codeforces/498/io/1006d.2.cpout
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1
codeforces/498/io/1006d.2.cpout
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@ -0,0 +1 @@
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0
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8
codeforces/498/io/1006e.1.cpin
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8
codeforces/498/io/1006e.1.cpin
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@ -0,0 +1,8 @@
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9 6
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1 1 1 3 5 3 5 7
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3 1
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1 5
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3 4
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7 3
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1 8
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1 9
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6
codeforces/498/io/1006e.1.cpout
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6
codeforces/498/io/1006e.1.cpout
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@ -0,0 +1,6 @@
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3
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6
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8
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-1
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9
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4
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4
codeforces/498/io/1006f.1.cpin
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4
codeforces/498/io/1006f.1.cpin
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@ -0,0 +1,4 @@
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3 3 11
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2 1 5
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7 10 0
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12 6 4
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1
codeforces/498/io/1006f.1.cpout
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1
codeforces/498/io/1006f.1.cpout
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@ -0,0 +1 @@
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3
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4
codeforces/498/io/1006f.2.cpin
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4
codeforces/498/io/1006f.2.cpin
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@ -0,0 +1,4 @@
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3 4 2
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1 3 3 3
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0 3 3 2
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3 0 1 1
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1
codeforces/498/io/1006f.2.cpout
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1
codeforces/498/io/1006f.2.cpout
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@ -0,0 +1 @@
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5
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4
codeforces/498/io/1006f.3.cpin
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4
codeforces/498/io/1006f.3.cpin
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@ -0,0 +1,4 @@
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3 4 1000000000000000000
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1 3 3 3
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0 3 3 2
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3 0 1 1
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1
codeforces/498/io/1006f.3.cpout
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1
codeforces/498/io/1006f.3.cpout
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@ -0,0 +1 @@
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0
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