/*
unicode編碼范圍:
漢字:[0x4e00,0x9fa5](或十進制[19968,40869])
數字:[0x30,0x39](或十進制[48, 57])
小寫字母:[0x61,0x7a](或十進制[97, 122])
大寫字母:[0x41,0x5a](或十進制[65, 90])
--根據編碼范圍來判斷
*/
if unicode('我') between 19968 And 40869
print '漢字'
if unicode('A') between 97 And 122 or unicode('a') between 65 And 90
print '字母'