别开system("pause")，洛谷提交不会通过
by andysk @ 2017-09-07 21:01:04
```cpp
var
map:array[1..2000,1..2000] of char;
i,j,k,nowr,nowc,n:longint;
begin
readln(n);
map[1,1]:='\'; map[1,2]:='_'; map[1,3]:='_'; map[1,4]:='/';
map[2,2]:='\'; map[2,3]:='/';
nowr:=2; nowc:=4;
for i:=1 to n-1 do
begin
for j:=1 to nowr do
for k:=1 to nowc do
map[j,k+nowc]:=map[j,k];
for j:=1 to nowr do
for k:=1 to nowc do
map[j+nowr,k+(nowc div 2)]:=map[j,k];
nowr:=nowr*2; nowc:=nowc*2;
end;
for i:=nowr downto 1 do
begin
for j:=nowc downto 1 do
write(map[i,j]);
writeln;
end;
end.
下了数据好像数据错了
```
by 曦行夜落 @ 2017-11-10 18:52:23
为什么我AC了， 但是自己运行 n>8 时 会TLE，n=10时要8s才能出结果(
by Von_Brank @ 2018-04-08 21:46:09