結果
| 問題 |
No.268 ラッピング(Easy)
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2017-08-15 22:51:35 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 1 ms / 5,000 ms |
| コード長 | 201 bytes |
| コンパイル時間 | 221 ms |
| コンパイル使用メモリ | 28,160 KB |
| 実行使用メモリ | 5,248 KB |
| 最終ジャッジ日時 | 2024-10-13 11:05:48 |
| 合計ジャッジ時間 | 1,120 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 * 3 |
| other | AC * 10 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
1 | R,B,Y;f(a,b,c){return(a+b)*R+(b+c)*B+(c+a)*Y<<1;}
| ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'R' [-Wimplicit-int]
main.c:1:3: warning: type defaults to 'int' in declaration of 'B' [-Wimplicit-int]
1 | R,B,Y;f(a,b,c){return(a+b)*R+(b+c)*B+(c+a)*Y<<1;}
| ^
main.c:1:5: warning: type defaults to 'int' in declaration of 'Y' [-Wimplicit-int]
1 | R,B,Y;f(a,b,c){return(a+b)*R+(b+c)*B+(c+a)*Y<<1;}
| ^
main.c:1:7: warning: return type defaults to 'int' [-Wimplicit-int]
1 | R,B,Y;f(a,b,c){return(a+b)*R+(b+c)*B+(c+a)*Y<<1;}
| ^
main.c: In function 'f':
main.c:1:7: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
main.c:1:7: warning: type of 'b' defaults to 'int' [-Wimplicit-int]
main.c:1:7: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
main.c: At top level:
main.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int]
2 | main(a,b,c){scanf("%d%d%d%d%d%d",&a,&b,&c,&R,&B,&Y);printf("%.f",fmin(fmin(f(a,b,c),fmin(f(a,c,b),f(b,a,c))),fmin(f(b,c,a),fmin(f(c,a,b),f(c,b,a)))));}
| ^~~~
main.c: In function 'main':
main.c:2:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
main.c:2:1: warning: type of 'b' defaults to 'int' [-Wimplicit-int]
main.c:2:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
main.c:2:13: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
2 | main(a,b,c){scanf("%d%d%d%d%d%d",&a,&b,&c,&R,&B,&Y);printf("%.f",fmin(fmin(f(a,b,c),fmin(f(a,c,b),f(b,a,c))),fmin(f(b,c,a),fmin(f(c,a,b),f(c,b,a)))));}
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | R,B,Y;f(a,b,c){return(a+b)*R+(b+c)*B+(c+a)*Y<<1;}
main.c:2:13: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
2 | main(a,b,c){scanf("%d%d%d%d%d%d",&a,&b,&c
ソースコード
R,B,Y;f(a,b,c){return(a+b)*R+(b+c)*B+(c+a)*Y<<1;}
main(a,b,c){scanf("%d%d%d%d%d%d",&a,&b,&c,&R,&B,&Y);printf("%.f",fmin(fmin(f(a,b,c),fmin(f(a,c,b),f(b,a,c))),fmin(f(b,c,a),fmin(f(c,a,b),f(c,b,a)))));}