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 23:27:55 |
| 言語 | C90 (gcc 12.3.0) |
| 結果 |
AC
|
| 実行時間 | 777 ms / 2,000 ms |
| コード長 | 152 bytes |
| コンパイル時間 | 707 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 00:03:58 |
| 合計ジャッジ時間 | 5,772 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / 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:3:9: warning: implicit declaration of function ‘gets’ [-Wimplicit-function-declaration]
3 | gets(s);
| ^~~~
main.c:4:9: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
4 | scanf("%d ",&m);
| ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
+++ |+#include <stdio.h>
1 | char s[50010],c[12],*p;r;
main.c:4:9: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
4 | scanf("%d ",&m);
| ^~~~~
main.c:4:9: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
main.c:7:27: warning: implicit declaration of function ‘strstr’ [-Wimplicit-function-declaration]
7 | 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:7:27: warning: incompatible implicit declaration of built-in function ‘strstr’ [-Wbuiltin-declaration-mismatch]
7 | for(p=s;p=strstr(p,c);++p)++r;
| ^~~~~~
main.c:7:27: note: include ‘<string.h>’ or provide a declaration of ‘strstr’
main.c:9:9: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
9 | printf("%d",r);
| ^~~~~~
main.c:9:9: note: include ‘<stdio.h>’ or provide a decl
ソースコード
char s[50010],c[12],*p;r;
main(m){
gets(s);
scanf("%d ",&m);
for(;m--;){
gets(c);
for(p=s;p=strstr(p,c);++p)++r;
}
printf("%d",r);
return 0;
}
tails