oj.uz

답안 #23067

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
23067 2017-05-02T15:13:33 Z model_code Imena (COCI16_imena) C++11
50 / 50
 0 ms 2020 KB 
#include <iostream>
#include <string>
using namespace std;

bool jeInterZnak( char c ) {
    return c == '.' || c == '?' || c == '!';
}

bool imaInterZnakNaZadnjemMjestu( string rijec ) {
    return jeInterZnak( rijec[ rijec.size()-1 ] );
}

bool jeIme( string rijec ) {
    // ako prvo slovo nije veliko slovo engleske abecede
    if( rijec[ 0 ] < 'A' || rijec[ 0 ] > 'Z' ) {
        return false;
    }

    for( int i = 1; i < rijec.size(); ++i ) {
        if( (rijec[ i ] < 'a' || rijec[ i ] > 'z') && jeInterZnak(rijec[ i ]) == false ) {
            return false;
        }
    }
    return true;
}

int main () {
    int n;
    cin >> n;
    for( int i = 0; i < n; ++i ) {
        int cnt = 0;
        string rijec;
        do {
            cin >> rijec;
            if( jeIme( rijec ) ) {
                ++cnt;
            }
        } while( imaInterZnakNaZadnjemMjestu( rijec ) == false );
        cout << cnt << endl;
    }
    return 0;
}

Compilation message

imena.cpp: In function 'bool jeIme(std::__cxx11::string)':
imena.cpp:19:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for( int i = 1; i < rijec.size(); ++i ) {
                       ^

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 2020 KB Output is correct
2 Correct 0 ms 2020 KB Output is correct
3 Correct 0 ms 2020 KB Output is correct
4 Correct 0 ms 2020 KB Output is correct
5 Correct 0 ms 2020 KB Output is correct
6 Correct 0 ms 2020 KB Output is correct
7 Correct 0 ms 2020 KB Output is correct
8 Correct 0 ms 2020 KB Output is correct
9 Correct 0 ms 2020 KB Output is correct
10 Correct 0 ms 2020 KB Output is correct