結果
問題 |
No.247 線形計画問題もどき
|
ユーザー |
|
提出日時 | 2015-07-17 23:44:28 |
言語 | C90 (gcc 12.3.0) |
結果 |
AC
|
実行時間 | 18 ms / 2,000 ms |
コード長 | 173 bytes |
コンパイル時間 | 78 ms |
コンパイル使用メモリ | 20,096 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-07-07 11:03:21 |
合計ジャッジ時間 | 789 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 5 |
other | AC * 23 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class 1 | a,b[100001],C,N,i;main(m){ | ^ main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘a’ [-Wimplicit-int] main.c:1:3: warning: type defaults to ‘int’ in declaration of ‘b’ [-Wimplicit-int] 1 | a,b[100001],C,N,i;main(m){ | ^ main.c:1:13: warning: type defaults to ‘int’ in declaration of ‘C’ [-Wimplicit-int] 1 | a,b[100001],C,N,i;main(m){ | ^ main.c:1:15: warning: type defaults to ‘int’ in declaration of ‘N’ [-Wimplicit-int] 1 | a,b[100001],C,N,i;main(m){ | ^ main.c:1:17: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int] 1 | a,b[100001],C,N,i;main(m){ | ^ main.c:1:19: warning: return type defaults to ‘int’ [-Wimplicit-int] 1 | a,b[100001],C,N,i;main(m){ | ^~~~ main.c: In function ‘main’: main.c:1:19: warning: type of ‘m’ defaults to ‘int’ [-Wimplicit-int] main.c:2:9: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration] 2 | scanf("%d%d",&C,&N); | ^~~~~ main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’ +++ |+#include <stdio.h> 1 | a,b[100001],C,N,i;main(m){ main.c:2:9: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch] 2 | scanf("%d%d",&C,&N); | ^~~~~ main.c:2:9: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’ main.c:4:12: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration] 4 | C=!printf("%d\n",b[C]-1); | ^~~~~~ main.c:4:12: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’ main.c:4:12: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch] main.c:4:12: note
ソースコード
a,b[100001],C,N,i;main(m){ scanf("%d%d",&C,&N); for(;i<N;i++)for(*b=scanf("%d",&a),m=a;m<=C;m++)if(b[m-a]&&(!b[m]||b[m-a]<b[m]))b[m]=b[m-a]+1; C=!printf("%d\n",b[C]-1); }