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 00:04:09 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 3 ms / 2,000 ms |
| コード長 | 270 bytes |
| コンパイル時間 | 400 ms |
| コンパイル使用メモリ | 28,800 KB |
| 実行使用メモリ | 6,820 KB |
| 最終ジャッジ日時 | 2024-10-08 00:14:42 |
| 合計ジャッジ時間 | 805 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge5 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 4 |
| other | AC * 7 |
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:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
3 | f(i,w,t)long w;
| ^
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 't' 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>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | g(a,b){return b?g(b,a%b):a;}
main.c:10:9: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
10 | scanf("%d%d%d",&n,&l,&h);
| ^~~~~
main.c:10:9: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:13:9: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
13 | printf("%d",s);
| ^~~~~~
main.c:13:9: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:13:9: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:13:9: note: include '<stdio.h>' or provide a declaration of 'printf'
ソースコード
g(a,b){return b?g(b,a%b):a;}
long n,l,h,c[10],s,r,j,p;
f(i,w,t)long w;
{
if(!t)s+=(h/w-l/w)*r*p;
else if(i<n)f(i+1,w*c[i]/g(w,c[i]),t-1),f(i+1,w,t);
}
main()
{
scanf("%d%d%d",&n,&l,&h);
for(l--;~scanf("%d",c+j++););
for(;r++<n;f(0,1,r))p=r%2*2-1;
printf("%d",s);
}