what is test #5? why did I have wa



var k,n,s,j,max:integer;
a:array [0..100000] of integer;
b:array [1..10] of integer;
begin
a[1]:=1;   a[0]:=0;
for k:=2 to 10000 do
begin
if k mod 2 =0 then a[k]:=a[k div 2] else
a[k]:=a[k div 2]+a[(k div 2)+1];
end;
k:=0;
while not eof do
begin
k:=k+1;
readln(b[k]);
end;
n:=k-1;
for k:=1 to n do
begin
max:=0;
s:=b[k];
for j:=1 to s do
begin
if a[j]>max then max:=a[j];
end;
writeln(max);
end;
end.

Same problem here. It gives me crash on test 5. Maybe it's something to do with the case when the input consists of only one line  - 0 as it's not specified what the program should do then.

Yep, same here.... crash using java on test 5.

GOT AC... error was when input was repeated e.g:
10000
10000
0

Answer:
521
521

My program was crashing because of using a set. GL

Edited by author 03.10.2010 06:24

where you find test cases?