結果
| 問題 | No.546 オンリー・ワン | 
| コンテスト | |
| ユーザー |  | 
| 提出日時 | 2017-07-15 00:00:57 | 
| 言語 | C (gcc 13.3.0) | 
| 結果 | 
                                WA
                                 
                             | 
| 実行時間 | - | 
| コード長 | 264 bytes | 
| コンパイル時間 | 234 ms | 
| コンパイル使用メモリ | 28,672 KB | 
| 実行使用メモリ | 6,820 KB | 
| 最終ジャッジ日時 | 2024-10-08 00:11:58 | 
| 合計ジャッジ時間 | 658 ms | 
| ジャッジサーバーID (参考情報) | judge3 / judge2 | 
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| ファイルパターン | 結果 | 
|---|---|
| sample | AC * 4 | 
| other | AC * 4 WA * 3 | 
コンパイルメッセージ
main.c:1:1: warning: return type defaults to 'int' [-Wimplicit-int]
    1 | g(a,b){return b?g(b,a%b):a;}
      | ^
main.c: In function 'g':
main.c:1:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
main.c:1:1: warning: type of 'b' defaults to 'int' [-Wimplicit-int]
main.c: At top level:
main.c:2:1: warning: data definition has no type or storage class
    2 | n,l,h,c[10],s,r,i;
      | ^
main.c:2:1: warning: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
main.c:2:3: warning: type defaults to 'int' in declaration of 'l' [-Wimplicit-int]
    2 | n,l,h,c[10],s,r,i;
      |   ^
main.c:2:5: warning: type defaults to 'int' in declaration of 'h' [-Wimplicit-int]
    2 | n,l,h,c[10],s,r,i;
      |     ^
main.c:2:7: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
    2 | n,l,h,c[10],s,r,i;
      |       ^
main.c:2:13: warning: type defaults to 'int' in declaration of 's' [-Wimplicit-int]
    2 | n,l,h,c[10],s,r,i;
      |             ^
main.c:2:15: warning: type defaults to 'int' in declaration of 'r' [-Wimplicit-int]
    2 | n,l,h,c[10],s,r,i;
      |               ^
main.c:2:17: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
    2 | n,l,h,c[10],s,r,i;
      |                 ^
main.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
    3 | f(i,w,t,p)
      | ^
main.c: In function 'f':
main.c:3:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
main.c:3:1: warning: type of 'w' defaults to 'int' [-Wimplicit-int]
main.c:3:1: warning: type of 't' defaults to 'int' [-Wimplicit-int]
main.c:3:1: warning: type of 'p' defaults to 'int' [-Wimplicit-int]
main.c: At top level:
main.c:8:1: warning: return type defaults to 'int' [-Wimplicit-int]
    8 | main()
      | ^~~~
main.c: In function 'main':
main.c:10:9: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
   10 |         scanf("%d%d%d",&n,&l,&h);
      |         ^~~~~
main.c:1:1: note: include '<stdio.h>' 
            
            ソースコード
g(a,b){return b?g(b,a%b):a;}
n,l,h,c[10],s,r,i;
f(i,w,t,p)
{
	if(!t)s+=(h/w-l/w)*r*p;
	else if(i<n)f(i+1,1L*w*c[i]/g(w,c[i]),t-1,p),f(i+1,w,t,p);
}
main()
{
	scanf("%d%d%d",&n,&l,&h);
	for(l--;~scanf("%d",c+i++););
	for(;r++<n;)f(0,1,r,r%2*2-1);
	printf("%d",s);
}
            
            
            
        