import sys
if sys.version_info[0] < 3:
__doc__ = u"""
>>> s = test()
>>> assert s == ''.join(map(chr, range(1,49))), repr(s)
"""
else:
__doc__ = u"""
>>> s = test()
>>> assert s == bytes(range(1,49)), repr(s)
"""
def test():
cdef char[50] s
s[ 0] = c'\0'
s[ 1] = c'\x01'
s[ 2] = c'\x02'
s[ 3] = c'\x03'
s[ 4] = c'\x04'
s[ 5] = c'\x05'
s[ 6] = c'\x06'
s[ 7] = c'\x07'
s[ 8] = c'\x08'
s[ 9] = c'\x09'
s[10] = c'\x0A'
s[11] = c'\x0B'
s[12] = c'\x0C'
s[13] = c'\x0D'
s[14] = c'\x0E'
s[15] = c'\x0F'
s[16] = c'\x10'
s[17] = c'\x11'
s[18] = c'\x12'
s[19] = c'\x13'
s[20] = c'\x14'
s[21] = c'\x15'
s[22] = c'\x16'
s[23] = c'\x17'
s[24] = c'\x18'
s[25] = c'\x19'
s[26] = c'\x1A'
s[27] = c'\x1B'
s[28] = c'\x1C'
s[29] = c'\x1D'
s[30] = c'\x1E'
s[31] = c'\x1F'
s[32] = c'\x20'
s[33] = c'\x21'
s[34] = c'\x22'
s[35] = c'\x23'
s[36] = c'\x24'
s[37] = c'\x25'
s[38] = c'\x26'
s[39] = c'\x27'
s[40] = c'\x28'
s[41] = c'\x29'
s[42] = c'\x2A'
s[43] = c'\x2B'
s[44] = c'\x2C'
s[45] = c'\x2D'
s[46] = c'\x2E'
s[47] = c'\x2F'
s[48] = c'\x30'
s[49] = c'\x00'
assert s[ 0] == c'\x00'
assert s[49] == c'\0'
return &s[1]