제출 #1299194

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1299194		tab	Esej (COCI15_esej)	C++20	16 / 80	411 ms	131072 KiB

esej

#include "bits/stdc++.h"
using namespace std;
#define intt int
#define fi first
#define se second

const intt mxN = 1e5 + 5;
const intt LG = 20;
const intt inf = 1e18;  
const intt mod = 10007;

intt A, B, sz = 1;
vector<string> v;

void _() {
    cin >> A >> B;
    char last = 'a';
    while(v.size() < A) {
        intt f = 0;
        if(sz == 1) {
            for(char c = 'a'; c <= 'z'; c++) {
                string app="";
                app += c;
                v.push_back(app);
                if(v.size() >= A && v.size() <= B) {
                    f = 1;
                    break;
                }
            }
            ++sz;
            if(f) break;
            continue;
        }

        char tempp = 'a';
        intt szz = sz;
        string temp="";
        while(szz!=0){
            temp+=tempp;
            tempp++;
            --szz;
        } 
        v.push_back(temp);
        for(char fir = 'b'; fir <= 'z'; fir++) {
            string app="";
            app += fir;
            tempp = 'a';
            while(app.size() != sz) {
                app += tempp;
                ++tempp;
            }
            v.push_back(app);
            if(v.size() >= A && v.size() <= B) {
                f = 1;
                break;
            }
        }
        if(f)break;
        ++sz;
    }

    for(auto u : v){
        cout<<u<<" ";
    }
    cout<<endl;
}

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
    
    intt t = 1, buu = 1;
    // cin >> t;
    while(t--){
        // cout << "Case #" << buu++ << ": ";
        _();
    }
}

컴파일 시 표준 에러 (stderr) 메시지

esej.cpp:9:18: warning: overflow in conversion from 'double' to 'int' changes value from '1.0e+18' to '2147483647' [-Woverflow]
    9 | const intt inf = 1e18;
      |                  ^~~~

• Subtask 1: 16 / 80