제출 #165846

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
165846		itiam	Marko (COCI15_marko)	C++11	0 / 50	3 ms	508 KiB

marko

#include <iostream>
#include <algorithm>
#include <cstdio>
#include <sstream>

using namespace std;

char La[26]={'2','2','2','3','3','3','4','4','4','5','5','5','6','6','6','7','7','7','7','8','8','8','9','9','9','9'};
int Lb[1000003];

int main(){
    int N,b2,br;
    string s,s2="";
    cin >> N;
    for (int i=0;i<N;i++){
        cin >> s;
        s2="";
        b2=0;
        for (int j=0;j<s.length();j++){
            s2+=La[(int)s[j]-97];
        }
        stringstream pmc(s2);   //pmc - pomocna varijabla
        pmc >> b2;
        Lb[b2]+=1;
    }
    cin >> br;
    cout << Lb[br];
    return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

marko.cpp: In function 'int main()':
marko.cpp:19:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (int j=0;j<s.length();j++){
                      ~^~~~~~~~~~~

• Subtask 1: 0 / 50