import
sys
def
it
(
i
,
n
)
:
yield
None
if
(
i
>
0
)
:
for
j
in
it
(
i-
1
,
n
)
:
yield
j
else
:
yield
n
def
Sort
(
its
)
:
done
=
False
while
not
done:
done
=
True
for
i
in
its:
try
:
val
=
i.
next
(
)
if
val
==
None
:
done
=
False
else
:
yield
val
except
:
its.
remove
(
i
)
iters
=
[
]
for
arg
in
sys
.
argv
[
1
:
]
:
num
=
int
(
arg
)
iters.
append
(
it
(
num
,
num
)
)
for
i
in
Sort
(
iters
)
:
print
i