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Cod sursa(job #766042)
program stramosi;
var f,g:text;
a:array [1..250,1..250] of longint;
p,q,n,m,i,j:longint;
bufin,bufout:array[1..65000] of byte;
v:array[1..250000] of longint;
begin
assign (f,'stramosi.in'); reset (f);
assign (G,'stramosi.out'); rewrite (G);
settextbuf (f,bufin); settextbuf (g,bufout);
readln (f,n,m);
for i:=1 to n do
begin
read (f,v[i]);
a[1,i]:=v[i];
end;
readln (F);
for i:=2 to n do
for j:=1 to n do
a[i,j]:=v[a[i-1,j]];
for i:=1 to m do
begin
readln (f,q,p );
writeln (G,a[p,q]);
end;
close (F); close (G);
end.