import StringIO, sys
from contextlib import contextmanager
from code import InteractiveConsole
 
O = []
E = []
 
@contextmanager
def redirected(out=sys.stdout, err=sys.stderr):
    saved = sys.stdout, sys.stderr
    sys.stdout, sys.stderr = out, err
    try:
        yield
    finally:
        sys.stdout, sys.stderr = saved
 
 
def fun():
    runner = InteractiveConsole()
    out = StringIO.StringIO()
    err = StringIO.StringIO()
    i = 0
    with redirected(out=out, err=err):
        while i<3:
            code = raw_input()
            code.rstrip('\n')
            runner.push(code)
            output = out.getvalue()
            error = err.getvalue()
            i = i+1
            O.append(output)
            E.append(error)
 
fun()
for i in O:
    print i
for i in E:
	print i

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

YWEKYmIKcHJpbnQgbA==

aa
bb
print l