結果

問題 No.1234 典型RMQ
ユーザー FF256grhyFF256grhy
提出日時 2020-09-29 20:53:36
言語 C++17
(gcc 12.3.0 + boost 1.83.0)
結果
AC  
実行時間 272 ms / 2,000 ms
コード長 5,609 bytes
コンパイル時間 2,531 ms
コンパイル使用メモリ 211,576 KB
実行使用メモリ 7,168 KB
最終ジャッジ日時 2024-11-09 02:29:06
合計ジャッジ時間 9,301 ms
ジャッジサーバーID
(参考情報)
judge1 / judge4
このコードへのチャレンジ
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テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 2 ms
5,248 KB
testcase_01 AC 2 ms
5,248 KB
testcase_02 AC 2 ms
5,248 KB
testcase_03 AC 2 ms
5,248 KB
testcase_04 AC 2 ms
5,248 KB
testcase_05 AC 2 ms
5,248 KB
testcase_06 AC 261 ms
6,784 KB
testcase_07 AC 214 ms
5,248 KB
testcase_08 AC 270 ms
7,168 KB
testcase_09 AC 244 ms
5,248 KB
testcase_10 AC 267 ms
6,912 KB
testcase_11 AC 257 ms
6,912 KB
testcase_12 AC 238 ms
5,248 KB
testcase_13 AC 216 ms
5,248 KB
testcase_14 AC 240 ms
5,248 KB
testcase_15 AC 235 ms
5,248 KB
testcase_16 AC 262 ms
6,912 KB
testcase_17 AC 245 ms
5,248 KB
testcase_18 AC 208 ms
5,248 KB
testcase_19 AC 272 ms
7,040 KB
testcase_20 AC 211 ms
7,040 KB
testcase_21 AC 258 ms
6,784 KB
testcase_22 AC 233 ms
7,168 KB
testcase_23 AC 225 ms
7,168 KB
testcase_24 AC 230 ms
7,040 KB
testcase_25 AC 230 ms
7,040 KB
testcase_26 AC 232 ms
7,040 KB
testcase_27 AC 2 ms
5,248 KB
testcase_28 AC 2 ms
5,248 KB
testcase_29 AC 2 ms
5,248 KB
権限があれば一括ダウンロードができます

ソースコード

diff #

#include <bits/stdc++.h>
using namespace std;
using LL = long long int;
#define incII(i, l, r) for(LL i = (l)    ; i <= (r); i++)
#define incIX(i, l, r) for(LL i = (l)    ; i <  (r); i++)
#define incXI(i, l, r) for(LL i = (l) + 1; i <= (r); i++)
#define incXX(i, l, r) for(LL i = (l) + 1; i <  (r); i++)
#define decII(i, l, r) for(LL i = (r)    ; i >= (l); i--)
#define decIX(i, l, r) for(LL i = (r) - 1; i >= (l); i--)
#define decXI(i, l, r) for(LL i = (r)    ; i >  (l); i--)
#define decXX(i, l, r) for(LL i = (r) - 1; i >  (l); i--)
#define inc(i, n)  incIX(i, 0, n)
#define dec(i, n)  decIX(i, 0, n)
#define inc1(i, n) incII(i, 1, n)
#define dec1(i, n) decII(i, 1, n)
auto inII = [](auto x, auto l, auto r) { return (l <= x && x <= r); };
auto inIX = [](auto x, auto l, auto r) { return (l <= x && x <  r); };
auto inXI = [](auto x, auto l, auto r) { return (l <  x && x <= r); };
auto inXX = [](auto x, auto l, auto r) { return (l <  x && x <  r); };
auto setmin   = [](auto & a, auto b) { return (b <  a ? a = b, true : false); };
auto setmax   = [](auto & a, auto b) { return (b >  a ? a = b, true : false); };
auto setmineq = [](auto & a, auto b) { return (b <= a ? a = b, true : false); };
auto setmaxeq = [](auto & a, auto b) { return (b >= a ? a = b, true : false); };
#define PB push_back
#define EB emplace_back
#define MP make_pair
#define MT make_tuple
#define FI first
#define SE second
#define FR front()
#define BA back()
#define ALL(c) c.begin(), c.end()
#define RALL(c) c.rbegin(), c.rend()
#define RV(c) reverse(ALL(c))
#define SC static_cast
#define SI(c) SC<int>(c.size())
#define SL(c) SC<LL >(c.size())
#define RF(e, c) for(auto & e: c)
#define SF(c, ...) for(auto & [__VA_ARGS__]: c)
#define until(e) while(! (e))
#define if_not(e) if(! (e))
#define ef else if
#define UR assert(false)
auto * IS = & cin;
auto * OS = & cout;
array<string, 3> SEQ = { "", " ", "" };
// input
template<typename T> T in() { T a; (* IS) >> a; return a; }
// input: tuple
template<typename U, int I> void tin_([[maybe_unused]] U & t) { }
template<typename U, int I, typename A, typename ... B> void tin_(U & t) { (* IS) >> get<I>(t); tin_<U, I + 1, B ...>(t); }
template<typename ... T> auto tin() { tuple<T ...> t; tin_<tuple<T ...>, 0, T ...>(t); return t; }
// input: array
template<typename T, int N> auto ain() { array<T, N> a; inc(i, N) { (* IS) >> a[i]; } return a; }
// input: multi-dimensional vector
template<typename T> T vin() { T v; (* IS) >> v; return v; }
template<typename T, typename N, typename ... M> auto vin(N n, M ... m) {
	vector<decltype(vin<T, M ...>(m ...))> v(n); inc(i, n) { v[i] = vin<T, M ...>(m ...); } return v;
}
// input: multi-column (tuple<vector>)
template<typename U, int I> void colin_([[maybe_unused]] U & t) { }
template<typename U, int I, typename A, typename ... B> void colin_(U & t) {
	get<I>(t).PB(in<A>()); colin_<U, I + 1, B ...>(t);
}
template<typename ... T> auto colin(int n) {
	tuple<vector<T> ...> t; inc(i, n) { colin_<tuple<vector<T> ...>, 0, T ...>(t); } return t;
}
// output
void out_([[maybe_unused]] string s) { }
template<typename A> void out_([[maybe_unused]] string s, A && a) { (* OS) << a; }
template<typename A, typename ... B> void out_(string s, A && a, B && ... b) { (* OS) << a << s; out_(s, b ...); }
auto outF = [](auto x, auto y, auto z, auto ... a) { (* OS) << x; out_(y, a ...); (* OS) << z << flush; };
auto out  = [](auto ... a) { outF("", " " , "\n", a ...); };
auto outS = [](auto ... a) { outF("", " " , " " , a ...); };
auto outL = [](auto ... a) { outF("", "\n", "\n", a ...); };
auto outN = [](auto ... a) { outF("", ""  , ""  , a ...); };
// output: multi-dimensional vector
template<typename T> ostream & operator<<(ostream & os, vector<T> const & v) {
	os << SEQ[0]; inc(i, SI(v)) { os << (i == 0 ? "" : SEQ[1]) << v[i]; } return (os << SEQ[2]);
}
template<typename T> void vout_(T && v) { (* OS) << v; }
template<typename T, typename A, typename ... B> void vout_(T && v, A a, B ... b) {
	inc(i, SI(v)) { (* OS) << (i == 0 ? "" : a); vout_(v[i], b ...); }
}
template<typename T, typename A, typename ... B> void vout (T && v, A a, B ... b) { vout_(v, a, b ...); (* OS) << a << flush; }
template<typename T, typename A, typename ... B> void voutN(T && v, A a, B ... b) { vout_(v, a, b ...); (* OS)      << flush; }

// ---- ----

#include <atcoder/lazysegtree>
using namespace atcoder;

using TYPE_S = LL;
using TYPE_F = LL;
using TYPE_S_VAL = LL;
#define S1(arg) auto & a = (arg).item
#define S2(arg) auto & b = (arg).item
#define F1(arg) auto & f = (arg).item
#define F2(arg) auto & g = (arg).item
struct S {
	TYPE_S item;
	friend istream & operator>>(istream & is, S & s_) {
		S1(s_);
		return (is >> a);
	}
	TYPE_S_VAL val() { S1(* this); return a; }
};
struct F {
	TYPE_F item;
	friend istream & operator>>(istream & is, F & f_) {
		F1(f_);
		return (is >> f);
	}
};
S id_S() { return { 1'000'000'000'000'000'000 }; }
F id_F() { return { 0 }; }
S op_S(S s_, S t_) {
	if(s_.item == id_S().item) { return t_; }
	if(t_.item == id_S().item) { return s_; }
	S1(s_); S2(t_);
	return { min(a, b) };
}
F op_F(F g_, F f_) {
	if(f_.item == id_F().item) { return g_; }
	if(g_.item == id_F().item) { return f_; }
	F1(f_); F2(g_);
	return { f + g };
}
S app(F f_, S s_) {
	if(f_.item == id_F().item) { return s_; }
	S1(s_); F1(f_);
	return { a + f };
}

int main() {
	auto n = in<int>();
	lazy_segtree<S, op_S, id_S, F, app, op_F, id_F> st(vin<S>(n));
	auto Q = in<int>();
	inc(q, Q) {
		auto [k, l, r] = ain<int, 3>();
		l--;
		if(k == 1) { st.apply(l, r, in<F>()); }
		if(k == 2) { out(st.prod(l, r).val()); in<LL>(); }
	}
}
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