?? ac1339.pas
字號:
program ural1339;
const
maxk=1000000;
var
a,b:array[0..maxk]of longint;
k,i,girl,t:longint;
begin
read(k);
for i:=1 to k do read(a[i]);
for i:=1 to k do read(b[i]);
for i:=1 to k do b[a[i]]:=-b[a[i]];
for i:=1 to k do
if b[i]>0 then begin
girl:=i;b[i]:=-b[i];
repeat
t:=a[-b[girl]];
a[-b[girl]]:=girl;
girl:=t;
until b[girl]=0;
end;
for i:=1 to k do
b[a[i]]:=maxlongint;
girl:=0;
for i:=1 to k do begin
if a[i]>0 then
write(a[i])
else begin
repeat inc(girl);until b[girl]<maxlongint;
write(girl);
end;
if i<k then write(' ') else writeln;
end;
end.
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