python类型转换

#coding :utf-8import json'''author yuanhanchuntime 2017-8-03string-list to true-list '''def modify_type(all_text):json2python  = json.loads(all_text)print len(json2python)def fun(lis):print len(lis)print lisreturn  len(lis),lis[0],lis[1],if __name__  == "__main__":strs = '["54fdd",[2],[4,3]]'modify_type(strs)# cool