Submission #29082038

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for(int i = 0; i < (n); ++i)

std::vector<std::string> split(const std::string& text, const char delim);

using ll = long long int;
using llu = unsigned long long int;

struct Rotate{
    int point;
    int cut(const int rotate){
        point += rotate;
        point %= 360;
        return point;
    }
};

int main(){
    string buffer;
    getline(cin, buffer);
    const int N = stoi(buffer);

    getline(cin, buffer);
    auto cut_list = split(buffer, ' ');
    Rotate r;
    r.point = 0;

    vector<int> point_list;
    point_list.emplace_back(r.point);

    for(const auto& cut_str : cut_list){
        point_list.emplace_back(r.cut(stoi(cut_str)));
    }
    sort(point_list.begin(), point_list.end());
    point_list.emplace_back(360);

    vector<int> item_list;
    rep(i, static_cast<int>(point_list.size()) - 1){
        item_list.emplace_back(point_list[i+1] - point_list[i]);
    }
    cout << *max_element(item_list.begin(), item_list.end()) << endl;

    return 0;
}

std::vector<std::string> split(const std::string& text, char delim) {
    std::vector<std::string> elems;
    std::stringstream ss(text);
    std::string item;
    while (std::getline(ss, item, delim)) {
    if (!item.empty()) {
            elems.emplace_back(item);
        }
    }
    return elems;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:22:15: warning: unused variable ‘N’ [-Wunused-variable]
   22 |     const int N = stoi(buffer);
      |               ^

Judge Result