結果
| 問題 |
No.411 昇順昇順ソート
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2017-08-11 01:33:19 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 3 ms / 2,000 ms |
| コード長 | 150 bytes |
| コンパイル時間 | 274 ms |
| コンパイル使用メモリ | 28,928 KB |
| 実行使用メモリ | 5,248 KB |
| 最終ジャッジ日時 | 2024-10-12 19:01:56 |
| 合計ジャッジ時間 | 1,125 ms |
|
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 4 |
| other | AC * 30 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
1 | i;c;j;main(n,k){scanf("%d%d",&n,&k);for(i=1<<n,--i;--i;){for(j=n;!(i&(1<<--j)););!(i&(1<<k-1)-1)&&i&(1<<k-1)&&((~i)&((1<<j)-1))&&++c;}printf("%d",c);}
| ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
main.c:1:3: warning: data definition has no type or storage class
1 | i;c;j;main(n,k){scanf("%d%d",&n,&k);for(i=1<<n,--i;--i;){for(j=n;!(i&(1<<--j)););!(i&(1<<k-1)-1)&&i&(1<<k-1)&&((~i)&((1<<j)-1))&&++c;}printf("%d",c);}
| ^
main.c:1:3: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
main.c:1:5: warning: data definition has no type or storage class
1 | i;c;j;main(n,k){scanf("%d%d",&n,&k);for(i=1<<n,--i;--i;){for(j=n;!(i&(1<<--j)););!(i&(1<<k-1)-1)&&i&(1<<k-1)&&((~i)&((1<<j)-1))&&++c;}printf("%d",c);}
| ^
main.c:1:5: warning: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
main.c:1:7: warning: return type defaults to 'int' [-Wimplicit-int]
1 | i;c;j;main(n,k){scanf("%d%d",&n,&k);for(i=1<<n,--i;--i;){for(j=n;!(i&(1<<--j)););!(i&(1<<k-1)-1)&&i&(1<<k-1)&&((~i)&((1<<j)-1))&&++c;}printf("%d",c);}
| ^~~~
main.c: In function 'main':
main.c:1:7: warning: type of 'n' defaults to 'int' [-Wimplicit-int]
main.c:1:7: warning: type of 'k' defaults to 'int' [-Wimplicit-int]
main.c:1:17: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
1 | i;c;j;main(n,k){scanf("%d%d",&n,&k);for(i=1<<n,--i;--i;){for(j=n;!(i&(1<<--j)););!(i&(1<<k-1)-1)&&i&(1<<k-1)&&((~i)&((1<<j)-1))&&++c;}printf("%d",c);}
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | i;c;j;main(n,k){scanf("%d%d",&n,&k);for(i=1<<n,--i;--i;){for(j=n;!(i&(1<<--j)););!(i&(1<<k-1)-1)&&i&(1<<k-1)&&((~i)&((1<<j)-1))&&++c;}printf("%d",c);}
main.c:1:17: warning: incompatible implicit declaration of built-in function 'scanf'
ソースコード
i;c;j;main(n,k){scanf("%d%d",&n,&k);for(i=1<<n,--i;--i;){for(j=n;!(i&(1<<--j)););!(i&(1<<k-1)-1)&&i&(1<<k-1)&&((~i)&((1<<j)-1))&&++c;}printf("%d",c);}