結果

問題 No.190 Dry Wet Moist
ユーザー ciel
提出日時 2025-03-03 17:14:22
言語 C
(gcc 13.3.0)
結果
RE  
実行時間 -
コード長 221 bytes
コンパイル時間 633 ms
コンパイル使用メモリ 24,064 KB
実行使用メモリ 6,824 KB
最終ジャッジ日時 2025-03-03 17:14:28
合計ジャッジ時間 5,499 ms
ジャッジサーバーID
（参考情報） 		judge4 / judge5
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
sample RE * 2
other RE * 28
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:2:1: warning: data definition has no type or storage class
    2 | a[1<<18],s,r;main(n,l){for(;~scanf("%d",a-n--););qsort(a,-++n,4,"\x8b\7+\6\xc3");f(r--,<,l++)f(l++,>,r--)f(a[l]+a[r]<=0?r-=a[l++]==-a[r]:r--,==,0)}
      | ^
main.c:2:1: warning: type defaults to ‘int’ in declaration of ‘a’ [-Wimplicit-int]
main.c:2:10: warning: type defaults to ‘int’ in declaration of ‘s’ [-Wimplicit-int]
    2 | a[1<<18],s,r;main(n,l){for(;~scanf("%d",a-n--););qsort(a,-++n,4,"\x8b\7+\6\xc3");f(r--,<,l++)f(l++,>,r--)f(a[l]+a[r]<=0?r-=a[l++]==-a[r]:r--,==,0)}
      |          ^
main.c:2:12: warning: type defaults to ‘int’ in declaration of ‘r’ [-Wimplicit-int]
    2 | a[1<<18],s,r;main(n,l){for(;~scanf("%d",a-n--););qsort(a,-++n,4,"\x8b\7+\6\xc3");f(r--,<,l++)f(l++,>,r--)f(a[l]+a[r]<=0?r-=a[l++]==-a[r]:r--,==,0)}
      |            ^
main.c:2:14: warning: return type defaults to ‘int’ [-Wimplicit-int]
    2 | a[1<<18],s,r;main(n,l){for(;~scanf("%d",a-n--););qsort(a,-++n,4,"\x8b\7+\6\xc3");f(r--,<,l++)f(l++,>,r--)f(a[l]+a[r]<=0?r-=a[l++]==-a[r]:r--,==,0)}
      |              ^~~~
main.c: In function ‘main’:
main.c:2:14: warning: type of ‘n’ defaults to ‘int’ [-Wimplicit-int]
main.c:2:14: warning: type of ‘l’ defaults to ‘int’ [-Wimplicit-int]
main.c:2:30: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
    2 | a[1<<18],s,r;main(n,l){for(;~scanf("%d",a-n--););qsort(a,-++n,4,"\x8b\7+\6\xc3");f(r--,<,l++)f(l++,>,r--)f(a[l]+a[r]<=0?r-=a[l++]==-a[r]:r--,==,0)}
      |                              ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
  +++ |+#include <stdio.h>
    1 | #define f(P,Q,R)for(l=0,r=~n;l<r;P)a[l]Q-a[r]?s++,R:0;s=!printf("%d ",s);
main.c:2:30: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
    2 | a[1<<18],s,r;main(n,l){for(;~scanf("%d",a-n--););qsort(a,-++n,4,"\x8b\7+\6\xc3"

ソースコード

diff #
プレゼンテーションモードにする

#define f(P,Q,R)for(l=0,r=~n;l<r;P)a[l]Q-a[r]?s++,R:0;s=!printf("%d ",s);
a[1<<18],s,r;main(n,l){for(;~scanf("%d",a-n--););qsort(a,-++n,4,"\x8b\7+\6\xc3");f(r--,<,l++)f(l++,>,r--)f(a[l]+a[r]<=0?r-=a[l++]==-a[r]:r--,==,0)}
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