Submission #1689709


Source Code Expand

#include <iostream>
#include <vector>
#include <string.h>
#include <stack>
#include <queue>
#include <algorithm>
#include <climits>
#include <cmath>
#include <map>
#include <set>
#include <assert.h>
#include <sstream>
#define REP(i,n) for(ll i=0;i<(n);i++)
#define MOD 1000000007
#define int long long
#ifdef int
const long long INF = LLONG_MAX / 10;
#else
const int INF = 1010101010;
#endif
using namespace std;
typedef long long ll;
typedef vector<vector<ll>> mat;
typedef pair<int, int> P;
//typedef pair<double, double> P;

#ifdef LOCAL
#define dump(...)                                         \
    do {                                                  \
        std::ostringstream os;                            \
        os << __LINE__ << ":\t" << #__VA_ARGS__ << " = "; \
        print_to(os, ", ", "\n", __VA_ARGS__);            \
        std::cerr << os.str();                            \
    } while (0)
#define dump_(a)                                          \
    do {                                                  \
        std::ostringstream os;                            \
        os << __LINE__ << ":\t" << #a << " = [";          \
        print_to_(os, ", ", "]\n", all(a));               \
        std::cerr << os.str();                            \
    } while (0)
#else
#define dump(...)
#define dump_(...)
#endif

template <typename T>
void print_to(std::ostream &os, const char *, const char *tail, const T &fst) {
    os << fst << tail;
}
template <typename Fst, typename... Rst>
void print_to(std::ostream &os, const char *del, const char *tail, const Fst &fst, const Rst &... rst) {
    os << fst << del;
    print_to(os, del, tail, rst...);
}
template <typename Iter>
void print_to_(std::ostream &os, const char *del, const char *tail, Iter bgn, Iter end) {
    for (Iter it = bgn; it != end;) {
        os << *it;
        if (++it != end) {
            os << del;
        } else {
            os << tail;
        }
    }
}
template <typename Fst, typename... Rst>
void println(const Fst &fst, const Rst &... rst) {
    print_to(std::cout, "\n", "\n", fst, rst...);
}
template <typename Fst, typename... Rst>
void print(const Fst &fst, const Rst &... rst) {
    print_to(std::cout, " ", "\n", fst, rst...);
}
template <typename Iter>
void println_(Iter bgn, Iter end) {
    print_to_(std::cout, "\n", "\n", bgn, end);
}
template <typename Iter>
void print_(Iter bgn, Iter end) {
    print_to_(std::cout, " ", "\n", bgn, end);
}

// const int MOD = 1000000007;
namespace trush {
    int _ = (std::cout.precision(10), std::cout.setf(std::ios::fixed), std::cin.tie(0),
             std::ios::sync_with_stdio(0), 0);
}

string S;
int dp[110][110][310];

signed main()
{
    cin >> S;

    REP(i,110) REP(j,110) REP(k,310) dp[i][j][k] = -INF;
    dp[0][0][0] = (S[0] == '(' ? 1 : -1);
    REP(i,S.length()-1) {
        REP(j,110) {
            REP(k,310) {
                if (dp[i][j][k] != -INF) {
                    //変えない
                    if (dp[i][j][k] + (S[i+1] == '(' ? 1 : -1) >= 0)
                        dp[i+1][j][k+1] = dp[i][j][k] + (S[i+1] == '(' ? 1 : -1);
                    //変える
                    if (dp[i][j][k] + (S[i+1] == '(' ? -1 : 1) >= 0)
                        dp[i+1][i+2][k+2] = dp[i][j][k] + (S[i+1] == '(' ? -1 : 1);
                }
            }
        }
    }

    int ans = INF;
    REP(j,110) REP(k,310) if (dp[S.length()-1][j][k] == 0) {
        //dump(j, k, S.length());
        ans = min(ans, k - (S.length() - j));
    }

    cout << ans << endl;
}

Submission Info

Submission Time
Task B - 天下一魔力発電
User hiyokko2
Language C++14 (GCC 5.4.1)
Score 0
Code Size 3665 Byte
Status CE

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:117:44: error: no matching function for call to ‘min(long long int&, long long unsigned int)’
         ans = min(ans, k - (S.length() - j));
                                            ^
In file included from /usr/include/c++/5/bits/char_traits.h:39:0,
                 from /usr/include/c++/5/ios:40,
                 from /usr/include/c++/5/ostream:38,
                 from /usr/include/c++/5/iostream:39,
                 from ./Main.cpp:1:
/usr/include/c++/5/bits/stl_algobase.h:195:5: note: candidate: template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)
     min(const _Tp& __a, const _Tp& __b)
     ^
/usr/include/c++/5/bits/stl_algobase.h:195:5: note:   template argument deduction/substitution failed:
./Main.cpp:117:44: note:   deduced conflicting types for parameter ‘const _Tp’ (‘long long int’ and ‘long long unsigned int’)
         ans = min(ans, k - (S.length() - j));
                                            ^
In file included from...