結果

問題 No.405 ローマ数字の腕時計
コンテスト
ユーザー kobaryo222
提出日時 2016-09-04 02:30:28
言語 C90
(gcc 12.3.0)
結果
RE  
実行時間 -
コード長 1,314 bytes
コンパイル時間 143 ms
コンパイル使用メモリ 21,632 KB
実行使用メモリ 5,248 KB
最終ジャッジ日時 2024-12-24 04:12:31
合計ジャッジ時間 4,430 ms
ジャッジサーバーID
（参考情報） 		judge4 / judge2
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ファイルパターン 結果
other RE * 27
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コンパイルメッセージ
main.c: In function ‘ator’:
main.c:7:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
    7 |                roma = "I";
      |                     ^
main.c:10:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   10 |                roma = "II";
      |                     ^
main.c:13:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   13 |                roma = "III";
      |                     ^
main.c:16:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   16 |                roma = "IIII";
      |                     ^
main.c:19:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   19 |                roma = "V";
      |                     ^
main.c:22:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   22 |                roma = "VI";
      |                     ^
main.c:25:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   25 |                roma = "VII";
      |                     ^
main.c:28:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   28 |                roma = "VIII";
      |                     ^
main.c:31:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   31 |                roma = "IX";
      |                     ^
main.c:34:21: warning: assignment to ‘char’ from ‘char *’ makes integer from pointer without a cast [-Wint-conversion]
   34 |                roma = "X";
      |                     ^
main.c:37:21: warning: assignment to

ソースコード

diff # 

#include <stdio.h>
#include <string.h>
char *ator(int arabia){
    char roma;
    switch (arabia){
        case 1:
               roma = "I";
               break;
        case 2:
               roma = "II";
               break;
        case 3:
               roma = "III";
               break;
        case 4:
               roma = "IIII";
               break;
        case 5:
               roma = "V";
               break;
        case 6:
               roma = "VI";
               break;
        case 7:
               roma = "VII";
               break;
        case 8:
               roma = "VIII";
               break;
        case 9:
               roma = "IX";
               break;
        case 10:
               roma = "X";
               break;
        case 11:
               roma = "XI";
               break;
        case 12:
               roma = "XII";
               break;
    }
    return roma;
}

int rtoa(char roma){
    int arabia;
    int i = 0;
    while(1){
        if(strcmp(roma, ator(i)) == 0){
            arabia = i;
            break;
        }
        i++;
    }
    return arabia;
}

int main(){
    char s1;
    int t;
    scanf("%s%d", &s1, &t);
    int time_s1 = rtoa(s1);
    int time_s2 = time_s1 + t;
    char s2 = ator(time_s2);
    printf("%s", &s2);
    return 0;
}
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