結果
| 問題 | No.397 NO MORE KADOMATSU |
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2017-08-11 21:42:34 |
| 言語 | C90(gcc12) (gcc 12.4.0) |
| 結果 |
AC
|
| 実行時間 | 30 ms / 2,000 ms |
| コード長 | 257 bytes |
| 記録 | |
| コンパイル時間 | 94 ms |
| コンパイル使用メモリ | 30,020 KB |
| 実行使用メモリ | 28,720 KB |
| 平均クエリ数 | 936.56 |
| 最終ジャッジ日時 | 2026-03-08 16:13:27 |
| 合計ジャッジ時間 | 1,735 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 |
|---|---|
| other | AC * 18 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
1 | s[101];i,j;a['~~'][2];c;
| ^
main.c:1:8: warning: data definition has no type or storage class
1 | s[101];i,j;a['~~'][2];c;
| ^
main.c:1:14: warning: multi-character character constant [-Wmultichar]
1 | s[101];i,j;a['~~'][2];c;
| ^~~~
main.c:1:12: warning: data definition has no type or storage class
1 | s[101];i,j;a['~~'][2];c;
| ^
main.c:1:23: warning: data definition has no type or storage class
1 | s[101];i,j;a['~~'][2];c;
| ^
main.c: In function ‘main’:
main.c:3:13: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
3 | for(scanf("%d",&n);j<n;)scanf("%d",s+j++);
| ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
+++ |+#include <stdio.h>
1 | s[101];i,j;a['~~'][2];c;
main.c:5:13: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
5 | for(printf("%d\n",c),i=0;i<c;i++)printf("%d %d\n",*a[i],a[i][1]);
| ^~~~~~
main.c:5:13: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
/usr/bin/ld: /tmp/ccduMrxB.o: in function `main':
main.c:(.text.startup+0x141): 警告: the `gets' function is dangerous and should not be used.
ソースコード
s[101];i,j;a['~~'][2];c;
main(n){
for(scanf("%d",&n);j<n;)scanf("%d",s+j++);
for(;i<n;i++)for(j=i;j--;)s[j]>s[j+1]&&(*a[c]=j,a[c++][1]=j+1,s[j+1]^=s[j]^=s[j+1]^=s[j]);
for(printf("%d\n",c),i=0;i<c;i++)printf("%d %d\n",*a[i],a[i][1]);
fflush(!gets(s));
}