結果
| 問題 | No.430 文字列検索 | 
| コンテスト | |
| ユーザー |  tails | 
| 提出日時 | 2016-10-02 23:31:58 | 
| 言語 | C90 (gcc 12.3.0) | 
| 結果 | 
                                AC
                                 
                             | 
| 実行時間 | 664 ms / 2,000 ms | 
| コード長 | 117 bytes | 
| コンパイル時間 | 365 ms | 
| コンパイル使用メモリ | 19,456 KB | 
| 実行使用メモリ | 5,248 KB | 
| 最終ジャッジ日時 | 2024-11-10 00:04:04 | 
| 合計ジャッジ時間 | 4,689 ms | 
| ジャッジサーバーID (参考情報) | judge5 / judge2 | 
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| ファイルパターン | 結果 | 
|---|---|
| sample | AC * 4 | 
| other | AC * 14 | 
コンパイルメッセージ
main.c:1:24: warning: data definition has no type or storage class
    1 | char s[50010],c[12],*p;r;
      |                        ^
main.c:1:24: warning: type defaults to ‘int’ in declaration of ‘r’ [-Wimplicit-int]
main.c:2:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
    2 | main(m){
      | ^~~~
main.c: In function ‘main’:
main.c:2:1: warning: type of ‘m’ defaults to ‘int’ [-Wimplicit-int]
main.c:3:13: warning: implicit declaration of function ‘gets’ [-Wimplicit-function-declaration]
    3 |         for(gets(s),gets(c);gets(c);)for(p=s;p=strstr(p,c);++p)++r;
      |             ^~~~
main.c:3:48: warning: implicit declaration of function ‘strstr’ [-Wimplicit-function-declaration]
    3 |         for(gets(s),gets(c);gets(c);)for(p=s;p=strstr(p,c);++p)++r;
      |                                                ^~~~~~
main.c:1:1: note: include ‘<string.h>’ or provide a declaration of ‘strstr’
  +++ |+#include <string.h>
    1 | char s[50010],c[12],*p;r;
main.c:3:48: warning: incompatible implicit declaration of built-in function ‘strstr’ [-Wbuiltin-declaration-mismatch]
    3 |         for(gets(s),gets(c);gets(c);)for(p=s;p=strstr(p,c);++p)++r;
      |                                                ^~~~~~
main.c:3:48: note: include ‘<string.h>’ or provide a declaration of ‘strstr’
main.c:4:12: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
    4 |         r=!printf("%d",r);
      |            ^~~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
  +++ |+#include <stdio.h>
    1 | char s[50010],c[12],*p;r;
main.c:4:12: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
    4 |         r=!printf("%d",r);
      |            ^~~~~~
main.c:4:12: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
/usr/bin/ld: /tmp/ccJ2zgiV.o: in function `main':
main.c
            
            ソースコード
char s[50010],c[12],*p;r;
main(m){
	for(gets(s),gets(c);gets(c);)for(p=s;p=strstr(p,c);++p)++r;
	r=!printf("%d",r);
}
            
            
            
        