python1, 25 bytes

Result

WA

Code [DL]

print sorted(raw_input())

stdin

2183832852888183214585645669656102508368984913118752132964785394346946881453444113382469793120375016

stdout

stderr

Traceback (innermost last):
  File "/volume/CODE", line 1
    print sorted(raw_input())
NameError: sorted

strace