Mujin Programming Challenge 2017

Submission #1303296

Source codeソースコード

#include<bits/stdc++.h>
using namespace std;

int N;
vector<vector<char> > G;
vector<bool> chk;

int main() {
    scanf("%d", &N);
    G = vector<vector<char> >(N, vector<char>(N));
    chk = vector<bool>(N, false);
    bool poss = false;
    for(int i = 0; i < N; i++) {
        scanf("\n");
        for(int j = 0; j < N; j++) {
            scanf("%c", &G[i][j]);
            if(G[i][j] == '#') {
                chk[j] = true;
                poss = true;
            }
        }
    }
    if(!poss) {
        printf("-1");
        return 0;
    }
    int mn = 1e9;
    for(int i = 0; i < N; i++) {
        if(chk[i]) {
            int cnt = 0;
            for(int j = 0; j < N; j++) {
                if(G[i][j] == '.') cnt++;
            }
            mn = min(mn, cnt);
        }
    }
    int cnt = 0;
    for(int i = 0; i < N; i++) {
        for(int j = 0; j < N; j++) {
            if(G[j][i] == '.') {
                cnt++;
                break;
            }
        }
    }
    printf("%d", mn + cnt);
}

Submission

Task問題 B - Row to Column
User nameユーザ名 choikiwon
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 WA
Score得点 0
Source lengthソースコード長 1064 Byte
File nameファイル名
Exec time実行時間 ms
Memory usageメモリ使用量 -

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:9:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &N);
^
./Main.cpp:14:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("\n");
^
./Main.cpp:16:34: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%c", &G[i][j]);
^

Test case

Set

Set name Score得点 / Max score Cases
Sample - 0_00.txt,0_01.txt,0_02.txt,0_03.txt,0_04.txt
Subtask 0 / 300 0_00.txt,0_01.txt,0_02.txt,0_03.txt,0_04.txt,1_00.txt,1_01.txt,1_02.txt,1_03.txt,1_04.txt,1_05.txt,1_06.txt,1_07.txt,1_08.txt,1_09.txt,1_10.txt,1_11.txt,1_12.txt,1_13.txt,1_14.txt
All 0 / 1000 0_00.txt,0_01.txt,0_02.txt,0_03.txt,0_04.txt,1_00.txt,1_01.txt,1_02.txt,1_03.txt,1_04.txt,1_05.txt,1_06.txt,1_07.txt,1_08.txt,1_09.txt,1_10.txt,1_11.txt,1_12.txt,1_13.txt,1_14.txt,2_00.txt,2_01.txt,2_02.txt,2_03.txt,2_04.txt,2_05.txt,2_06.txt,2_07.txt,2_08.txt,2_09.txt,2_10.txt,2_11.txt,2_12.txt,2_13.txt,2_14.txt,2_15.txt,2_16.txt,2_17.txt,2_18.txt,2_19.txt,2_20.txt,2_21.txt,2_22.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
0_00.txt AC 1 ms 256 KB
0_01.txt AC 1 ms 256 KB
0_02.txt AC 1 ms 256 KB
0_03.txt AC 1 ms 256 KB
0_04.txt AC 1 ms 256 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 1 ms 256 KB
1_02.txt AC 1 ms 256 KB
1_03.txt AC 1 ms 256 KB
1_04.txt AC 1 ms 256 KB
1_05.txt AC 1 ms 256 KB
1_06.txt WA
1_07.txt AC 1 ms 256 KB
1_08.txt AC 1 ms 256 KB
1_09.txt AC 1 ms 256 KB
1_10.txt AC 1 ms 256 KB
1_11.txt AC 1 ms 256 KB
1_12.txt AC 1 ms 256 KB
1_13.txt AC 1 ms 256 KB
1_14.txt AC 1 ms 256 KB
2_00.txt AC 10 ms 512 KB
2_01.txt AC 11 ms 512 KB
2_02.txt AC 11 ms 512 KB
2_03.txt AC 11 ms 512 KB
2_04.txt AC 11 ms 512 KB
2_05.txt AC 11 ms 512 KB
2_06.txt WA
2_07.txt AC 9 ms 384 KB
2_08.txt AC 12 ms 512 KB
2_09.txt AC 11 ms 512 KB
2_10.txt AC 11 ms 512 KB
2_11.txt AC 12 ms 512 KB
2_12.txt AC 11 ms 512 KB
2_13.txt AC 10 ms 512 KB
2_14.txt WA
2_15.txt AC 9 ms 512 KB
2_16.txt AC 9 ms 512 KB
2_17.txt AC 8 ms 436 KB
2_18.txt AC 7 ms 384 KB
2_19.txt AC 10 ms 512 KB
2_20.txt AC 8 ms 384 KB
2_21.txt AC 7 ms 384 KB
2_22.txt AC 11 ms 512 KB