結果
| 問題 | No.527 ナップサック容量問題 |
| コンテスト | |
| ユーザー |
testestest
|
| 提出日時 | 2017-06-20 11:20:04 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 29 ms / 2,000 ms |
| コード長 | 202 bytes |
| 記録 | |
| コンパイル時間 | 288 ms |
| コンパイル使用メモリ | 29,824 KB |
| 実行使用メモリ | 6,824 KB |
| 最終ジャッジ日時 | 2024-10-02 03:32:36 |
| 合計ジャッジ時間 | 1,764 ms |
|
ジャッジサーバーID (参考情報) |
judge4 / judge3 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 37 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
1 | d[1<<17];
| ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'd' [-Wimplicit-int]
main.c:2:1: warning: data definition has no type or storage class
2 | v,w,t;j,f;
| ^
main.c:2:1: warning: type defaults to 'int' in declaration of 'v' [-Wimplicit-int]
main.c:2:3: warning: type defaults to 'int' in declaration of 'w' [-Wimplicit-int]
2 | v,w,t;j,f;
| ^
main.c:2:5: warning: type defaults to 'int' in declaration of 't' [-Wimplicit-int]
2 | v,w,t;j,f;
| ^
main.c:2:7: warning: data definition has no type or storage class
2 | v,w,t;j,f;
| ^
main.c:2:7: warning: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
main.c:2:9: warning: type defaults to 'int' in declaration of 'f' [-Wimplicit-int]
2 | v,w,t;j,f;
| ^
main.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
3 | main(i){
| ^~~~
main.c: In function 'main':
main.c:3:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
main.c:4:15: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
4 | for(;~scanf("%d%d",&w,&t);v=t)for(j=100010;j>=w;j--)d[j]=fmax(d[j],d[j-w]+v);
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | d[1<<17];
main.c:4:15: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
4 | for(;~scanf("%d%d",&w,&t);v=t)for(j=100010;j>=w;j--)d[j]=fmax(d[j],d[j-w]+v);
| ^~~~~
main.c:4:15: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:4:66: warning: implicit declaration of function 'fmax' [-Wimplicit-function-declaration]
4 | for(;~scanf("%d%d",&w,&t);v=t)for(j=100010;j>=w;j--)d[j]=fmax(d[j],d[j-w]+v);
| ^
ソースコード
d[1<<17];
v,w,t;j,f;
main(i){
for(;~scanf("%d%d",&w,&t);v=t)for(j=100010;j>=w;j--)d[j]=fmax(d[j],d[j-w]+v);
for(;i<100000;f|d[i]<t&&f<1|d[i+1]<=d[f]?++i:printf("%d\n",i,f=f?-1:i));
~f&&puts("inf");
}
testestest