結果

問題 No.397 NO MORE KADOMATSU
コンテスト
ユーザー kotatsugame
提出日時 2017-08-11 21:42:00
言語 C
(gcc 13.3.0)
結果
RE  
実行時間 -
コード長 256 bytes
コンパイル時間 253 ms
コンパイル使用メモリ 29,440 KB
実行使用メモリ 25,348 KB
平均クエリ数 141.44
最終ジャッジ日時 2024-07-16 13:59:57
合計ジャッジ時間 4,170 ms
ジャッジサーバーID
（参考情報） 		judge1 / judge2
このコードへのチャレンジ
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ファイルパターン 結果
other AC * 13 RE * 5
権限があれば一括ダウンロードができます
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[999][2];c;
      | ^
main.c:1:1: warning: type defaults to 'int' in declaration of 's' [-Wimplicit-int]
main.c:1:8: warning: data definition has no type or storage class
    1 | s[101];i,j;a[999][2];c;
      |        ^
main.c:1:8: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
main.c:1:10: warning: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
    1 | s[101];i,j;a[999][2];c;
      |          ^
main.c:1:12: warning: data definition has no type or storage class
    1 | s[101];i,j;a[999][2];c;
      |            ^
main.c:1:12: warning: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:1:22: warning: data definition has no type or storage class
    1 | s[101];i,j;a[999][2];c;
      |                      ^
main.c:1:22: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
main.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int]
    2 | main(n){
      | ^~~~
main.c: In function 'main':
main.c:2:1: warning: type of 'n' defaults to 'int' [-Wimplicit-int]
main.c:3:13: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    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[999][2];c;
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:3:13: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:5:13: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    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

ソースコード

diff # 

s[101];i,j;a[999][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));
}
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