結果
| 問題 |
No.325 マンハッタン距離2
|
| コンテスト | |
| ユーザー |
tails
|
| 提出日時 | 2015-12-18 00:42:21 |
| 言語 | C90 (gcc 12.3.0) |
| 結果 |
AC
|
| 実行時間 | 1 ms / 1,000 ms |
| コード長 | 370 bytes |
| コンパイル時間 | 207 ms |
| コンパイル使用メモリ | 20,736 KB |
| 実行使用メモリ | 5,376 KB |
| 最終ジャッジ日時 | 2024-09-16 08:15:02 |
| 合計ジャッジ時間 | 1,035 ms |
|
ジャッジサーバーID (参考情報) |
judge6 / judge3 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 24 |
コンパイルメッセージ
main.c: In function ‘g’:
main.c:3:3: warning: type of ‘x’ defaults to ‘int’ [-Wimplicit-int]
3 | l g(x){return x>0?(l)x*-~x/2:0;}
| ^
main.c: At top level:
main.c:4:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
4 | f(u,v,x,y,d,t){
| ^
main.c: In function ‘f’:
main.c:4:1: warning: type of ‘u’ defaults to ‘int’ [-Wimplicit-int]
main.c:4:1: warning: type of ‘v’ defaults to ‘int’ [-Wimplicit-int]
main.c:4:1: warning: type of ‘x’ defaults to ‘int’ [-Wimplicit-int]
main.c:4:1: warning: type of ‘y’ defaults to ‘int’ [-Wimplicit-int]
main.c:4:1: warning: type of ‘d’ defaults to ‘int’ [-Wimplicit-int]
main.c:4:1: warning: type of ‘t’ defaults to ‘int’ [-Wimplicit-int]
main.c: At top level:
main.c:13:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
13 | main(u,v,x,y,d){
| ^~~~
main.c: In function ‘main’:
main.c:13:1: warning: type of ‘u’ defaults to ‘int’ [-Wimplicit-int]
main.c:13:1: warning: type of ‘v’ defaults to ‘int’ [-Wimplicit-int]
main.c:13:1: warning: type of ‘x’ defaults to ‘int’ [-Wimplicit-int]
main.c:13:1: warning: type of ‘y’ defaults to ‘int’ [-Wimplicit-int]
main.c:13:1: warning: type of ‘d’ defaults to ‘int’ [-Wimplicit-int]
main.c:14:9: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
14 | scanf("%d%d%d%d%d",&u,&v,&x,&y,&d);
| ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
+++ |+#include <stdio.h>
1 | typedef long long l;
main.c:14:9: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
14 | scanf("%d%d%d%d%d",&u,&v,&x,&y,&d);
| ^~~~~
main.c:14:9: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
main.c:19:12: warning: implicit declaration of function ‘printf’ [-Wimplicit-functi
ソースコード
typedef long long l;
l s;
l g(x){return x>0?(l)x*-~x/2:0;}
f(u,v,x,y,d,t){
if(u>x)t=u,u=x,x=t;
if(v>y)t=v,v=y,y=t;
if((x|y|d)>=0){
if(u>0)x-=u,d-=u;
if(v>0)y-=v,d-=v;
s+=d>x+y?~(l)x*~y:g(d+1)-g(d-x)-g(d-y);
}
}
main(u,v,x,y,d){
scanf("%d%d%d%d%d",&u,&v,&x,&y,&d);
f(u,v,x,y,d);
f(~u,v,~x,y,--d);
f(u,~v,x,~y,d);
f(~u,~v,~x,~y,--d);
s=!printf("%llu",s);
}
tails