結果
| 問題 |
No.640 76本のトロンボーン
|
| コンテスト | |
| ユーザー |
tails
|
| 提出日時 | 2018-01-26 22:48:41 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 1,261 bytes |
| コンパイル時間 | 274 ms |
| コンパイル使用メモリ | 31,488 KB |
| 実行使用メモリ | 5,248 KB |
| 最終ジャッジ日時 | 2024-12-28 01:28:38 |
| 合計ジャッジ時間 | 1,109 ms |
|
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 2 |
| other | AC * 11 WA * 4 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
1 | n;r;
| ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
main.c:1:3: warning: data definition has no type or storage class
1 | n;r;
| ^
main.c:1:3: warning: type defaults to 'int' in declaration of 'r' [-Wimplicit-int]
main.c:5:1: warning: return type defaults to 'int' [-Wimplicit-int]
5 | f(x,y,a){
| ^
main.c: In function 'f':
main.c:5:1: warning: type of 'x' defaults to 'int' [-Wimplicit-int]
main.c:5:1: warning: type of 'y' defaults to 'int' [-Wimplicit-int]
main.c:5:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
main.c:8:25: warning: 'return' with no value, in function returning non-void
8 | return;
| ^~~~~~
main.c:5:1: note: declared here
5 | f(x,y,a){
| ^
main.c: At top level:
main.c:33:1: warning: return type defaults to 'int' [-Wimplicit-int]
33 | g(x,y,a){
| ^
main.c: In function 'g':
main.c:33:1: warning: type of 'x' defaults to 'int' [-Wimplicit-int]
main.c:33:1: warning: type of 'y' defaults to 'int' [-Wimplicit-int]
main.c:33:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
main.c: At top level:
main.c:51:1: warning: return type defaults to 'int' [-Wimplicit-int]
51 | main(x,y){
| ^~~~
main.c: In function 'main':
main.c:51:1: warning: type of 'x' defaults to 'int' [-Wimplicit-int]
main.c:51:1: warning: type of 'y' defaults to 'int' [-Wimplicit-int]
main.c:52:9: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
52 | scanf("%d ",&n);
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | n;r;
main.c:52:9: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
52 | scanf("%d ",&n);
| ^~~~~
main.c:52:9: note: include '<stdio
ソースコード
n;r;
char s[99][99];
char t[99][99];
f(x,y,a){
for(x=0;x<n-1;++x){
if(t[0][x]=='#'){
return;
}
}
a=1;
for(x=0;x<n-1;++x){
for(y=1;y<n;++y){
if(t[y][x]=='#'){
goto dame1;
}
}
++a;
dame1:;
}
if(t[0][n-1]!='#'&&t[n-1][n-1]!='#'){
for(y=1;y<n-1;++y){
if(t[y][x]=='#'){
goto dame2;
}
}
++a;
dame2:;
}
if(r<a) r=a;
}
g(x,y,a){
a=0;
for(x=0;x<n;++x){
if(t[0][x]=='#'&&t[n-1][x]=='#'){
goto dame;
}
for(y=1;y<n-1;++y){
if(t[y][x]=='#'){
goto dame;
}
}
++a;
dame:;
}
if(r<a) r=a;
}
main(x,y){
scanf("%d ",&n);
for(y=0;y<n;++y){
gets(s[y]);
}
for(y=0;y<n;++y){
for(x=0;x<n;++x){
t[y][x]=s[y][x];
}
}
g();
f();
for(y=0;y<n;++y){
for(x=0;x<n;++x){
t[y][x]=s[y][n-1-x];
}
}
f();
for(y=0;y<n;++y){
for(x=0;x<n;++x){
t[y][x]=s[n-1-y][x];
}
}
f();
for(y=0;y<n;++y){
for(x=0;x<n;++x){
t[y][x]=s[n-1-y][n-1-x];
}
}
f();
for(y=0;y<n;++y){
for(x=0;x<n;++x){
t[y][x]=s[x][y];
}
}
g();
f();
for(y=0;y<n;++y){
for(x=0;x<n;++x){
t[y][x]=s[x][n-1-y];
}
}
f();
for(y=0;y<n;++y){
for(x=0;x<n;++x){
t[y][x]=s[n-1-x][y];
}
}
f();
for(y=0;y<n;++y){
for(x=0;x<n;++x){
t[y][x]=s[n-1-x][n-1-y];
}
}
f();
printf("%d",r);
}
tails