#66641 (C90) No.325 マンハッタン距離2

• 問題: No.325 マンハッタン距離2
• ユーザー: tails
• 提出日時: 2015-12-18 00:37:08
• 言語: C90 (gcc 11.4.0)
• 結果: WA
• 実行時間: -
• コード長: 339 bytes
• コンパイル時間: 190 ms
• コンパイル使用メモリ: 20,608 KB
• 実行使用メモリ: 6,944 KB
• 最終ジャッジ日時: 2024-09-16 08:13:32
• 合計ジャッジ時間: 1,137 ms
• ジャッジサーバーID （参考情報）: judge2 / judge3

入力	結果	実行時間; 実行使用メモリ
testcase_00	AC	1 ms; 5,248 KB
testcase_01	AC	0 ms; 5,376 KB
testcase_02	AC	1 ms; 5,376 KB
testcase_03	AC	0 ms; 5,376 KB
testcase_04	AC	1 ms; 5,376 KB
testcase_05	AC	1 ms; 5,376 KB
testcase_06	AC	1 ms; 5,376 KB
testcase_07	AC	1 ms; 5,376 KB
testcase_08	AC	1 ms; 5,376 KB
testcase_09	AC	0 ms; 5,376 KB
testcase_10	AC	1 ms; 5,376 KB
testcase_11	AC	1 ms; 5,376 KB
testcase_12	AC	1 ms; 5,376 KB
testcase_13	AC	1 ms; 5,376 KB
testcase_14	AC	0 ms; 5,376 KB
testcase_15	AC	0 ms; 5,376 KB
testcase_16	AC	0 ms; 5,376 KB
testcase_17	AC	1 ms; 5,376 KB
testcase_18	AC	1 ms; 5,376 KB
testcase_19	AC	1 ms; 5,376 KB
testcase_20	AC	1 ms; 5,376 KB
testcase_21	WA	-
testcase_22	WA	-
testcase_23	AC	0 ms; 5,376 KB
testcase_24	WA	-
testcase_25	WA	-
testcase_26	WA	-

コンパイルメッセージ

main.c:1:1: warning: data definition has no type or storage class
    1 | s;
      | ^
main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘s’ [-Wimplicit-int]
main.c:2:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
    2 | g(x){return x>0?x*(1+x)/2:0;}
      | ^
main.c: In function ‘g’:
main.c:2:1: warning: type of ‘x’ defaults to ‘int’ [-Wimplicit-int]
main.c: At top level:
main.c:3:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
    3 | f(u,v,x,y,d,t){
      | ^
main.c: In function ‘f’:
main.c:3:1: warning: type of ‘u’ defaults to ‘int’ [-Wimplicit-int]
main.c:3:1: warning: type of ‘v’ defaults to ‘int’ [-Wimplicit-int]
main.c:3:1: warning: type of ‘x’ defaults to ‘int’ [-Wimplicit-int]
main.c:3:1: warning: type of ‘y’ defaults to ‘int’ [-Wimplicit-int]
main.c:3:1: warning: type of ‘d’ defaults to ‘int’ [-Wimplicit-int]
main.c:3:1: warning: type of ‘t’ defaults to ‘int’ [-Wimplicit-int]
main.c: At top level:
main.c:12:1: warning: return type defaults to ‘int’ [-Wimplicit-int]
   12 | main(u,v,x,y,d){
      | ^~~~
main.c: In function ‘main’:
main.c:12:1: warning: type of ‘u’ defaults to ‘int’ [-Wimplicit-int]
main.c:12:1: warning: type of ‘v’ defaults to ‘int’ [-Wimplicit-int]
main.c:12:1: warning: type of ‘x’ defaults to ‘int’ [-Wimplicit-int]
main.c:12:1: warning: type of ‘y’ defaults to ‘int’ [-Wimplicit-int]
main.c:12:1: warning: type of ‘d’ defaults to ‘int’ [-Wimplicit-int]
main.c:13:9: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
   13 |         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 | s;
main.c:13:9: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
   13 |         s

ソースコード

s;
g(x){return x>0?x*(1+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?~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("%d",s);
}