結果

問題 No.253 ロウソクの長さ
ユーザー 👑 testestesttestestest
提出日時 2015-11-07 21:47:32
言語 C90
(gcc 12.3.0)
結果
TLE  
(最新)
AC  
(最初)
実行時間 -
コード長 140 bytes
コンパイル時間 82 ms
コンパイル使用メモリ 20,524 KB
実行使用メモリ 25,476 KB
平均クエリ数 22.69
最終ジャッジ日時 2024-07-16 21:45:25
合計ジャッジ時間 5,782 ms
ジャッジサーバーID
(参考情報)
judge4 / 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 * 33 TLE * 1 -- * 2
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 | i,u=1e9,l=10,m=40;main(n){for(puts("? 40");fflush(0),scanf("%d",&n),n;printf("? %d\n",m-i))~n?l=m:(u=m),i++,m=u+l>>1;m=!printf("! %d\n",m);}
      | ^
main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int]
main.c:1:3: warning: type defaults to ‘int’ in declaration of ‘u’ [-Wimplicit-int]
    1 | i,u=1e9,l=10,m=40;main(n){for(puts("? 40");fflush(0),scanf("%d",&n),n;printf("? %d\n",m-i))~n?l=m:(u=m),i++,m=u+l>>1;m=!printf("! %d\n",m);}
      |   ^
main.c:1:9: warning: type defaults to ‘int’ in declaration of ‘l’ [-Wimplicit-int]
    1 | i,u=1e9,l=10,m=40;main(n){for(puts("? 40");fflush(0),scanf("%d",&n),n;printf("? %d\n",m-i))~n?l=m:(u=m),i++,m=u+l>>1;m=!printf("! %d\n",m);}
      |         ^
main.c:1:14: warning: type defaults to ‘int’ in declaration of ‘m’ [-Wimplicit-int]
    1 | i,u=1e9,l=10,m=40;main(n){for(puts("? 40");fflush(0),scanf("%d",&n),n;printf("? %d\n",m-i))~n?l=m:(u=m),i++,m=u+l>>1;m=!printf("! %d\n",m);}
      |              ^
main.c:1:19: warning: return type defaults to ‘int’ [-Wimplicit-int]
    1 | i,u=1e9,l=10,m=40;main(n){for(puts("? 40");fflush(0),scanf("%d",&n),n;printf("? %d\n",m-i))~n?l=m:(u=m),i++,m=u+l>>1;m=!printf("! %d\n",m);}
      |                   ^~~~
main.c: In function ‘main’:
main.c:1:19: warning: type of ‘n’ defaults to ‘int’ [-Wimplicit-int]
main.c:1:31: warning: implicit declaration of function ‘puts’ [-Wimplicit-function-declaration]
    1 | i,u=1e9,l=10,m=40;main(n){for(puts("? 40");fflush(0),scanf("%d",&n),n;printf("? %d\n",m-i))~n?l=m:(u=m),i++,m=u+l>>1;m=!printf("! %d\n",m);}
      |                               ^~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘puts’
  +++ |+#include <stdio.h>
    1 | i,u=1e9,l=10,m=40;main(n){for(puts("? 40");fflush(0),scanf("%d",&n),n;printf("? %d\n",m-i))~n?l=m:(u=m),i++,m=u+l>>1;m=!printf("! %d\n",m);}

ソースコード

diff #
プレゼンテーションモードにする

i,u=1e9,l=10,m=40;main(n){for(puts("? 40");fflush(0),scanf("%d",&n),n;printf("? %d\n",m-i))~n?l=m:(u=m),i++,m=u+l>>1;m=!printf("! %d\n",m);}
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