結果
| 問題 | No.152 貯金箱の消失 | 
| コンテスト | |
| ユーザー | 👑  testestest | 
| 提出日時 | 2016-06-02 05:51:43 | 
| 言語 | C90 (gcc 12.3.0) | 
| 結果 | 
                                AC
                                 
                             | 
| 実行時間 | 16 ms / 5,000 ms | 
| コード長 | 170 bytes | 
| コンパイル時間 | 891 ms | 
| コンパイル使用メモリ | 19,968 KB | 
| 実行使用メモリ | 5,248 KB | 
| 最終ジャッジ日時 | 2024-10-08 05:22:36 | 
| 合計ジャッジ時間 | 840 ms | 
| ジャッジサーバーID (参考情報) | judge2 / judge3 | 
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| ファイルパターン | 結果 | 
|---|---|
| other | AC * 12 | 
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
    1 | n,m,L,s;
      | ^
main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘n’ [-Wimplicit-int]
main.c:1:3: warning: type defaults to ‘int’ in declaration of ‘m’ [-Wimplicit-int]
    1 | n,m,L,s;
      |   ^
main.c:1:5: warning: type defaults to ‘int’ in declaration of ‘L’ [-Wimplicit-int]
    1 | n,m,L,s;
      |     ^
main.c:1:7: warning: type defaults to ‘int’ in declaration of ‘s’ [-Wimplicit-int]
    1 | n,m,L,s;
      |       ^
main.c:2:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
    2 | cop(n,m){return m?cop(m,n%m):n==1;}
      | ^~~
main.c: In function ‘cop’:
main.c:2:1: warning: type of ‘n’ defaults to ‘int’ [-Wimplicit-int]
main.c:2:1: warning: type of ‘m’ defaults to ‘int’ [-Wimplicit-int]
main.c: At top level:
main.c:3:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
    3 | main(){
      | ^~~~
main.c: In function ‘main’:
main.c:4:9: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
    4 |         scanf("%d",&L);
      |         ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
  +++ |+#include <stdio.h>
    1 | n,m,L,s;
main.c:4:9: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
    4 |         scanf("%d",&L);
      |         ^~~~~
main.c:4:9: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
main.c:7:9: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
    7 |         printf("%d",s);
      |         ^~~~~~
main.c:7:9: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
main.c:7:9: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
main.c:7:9: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
            
            ソースコード
n,m,L,s;
cop(n,m){return m?cop(m,n%m):n==1;}
main(){
	scanf("%d",&L);
	L/=4;
	for(m=2;m*m<=L;m++)for(n=m-1;n>0;n-=2)s+=n<=L/2/m-m&&cop(n,m);
	printf("%d",s);
	return 0;
}
            
            
            
        