这个Python脚本可以改进吗？

发布时间：2020-12-16 22:11:58 所属栏目：Python 来源：网络整理

导读：这个Python代码可以改进吗？ def build_list(types): for x in types: for a in ['short','long','average']: for b in ['square','sloped','average']: for c in ['small','large','average']: for d in ['thin','thick','average']: for e in ['high','low

这个Python代码可以改进吗？

   def build_list(types):
        for x in types:
            for a in ['short','long','average']:
                for b in ['square','sloped','average']:
                    for c in ['small','large','average']:
                        for d in ['thin','thick','average']:
                            for e in ['high','low','average']:
                                for f in [True,False]:
                                    for g in [True,False]:
                                        for h in ['flat','average']:
                                            for i in ['long','short','average']:
                                                for j in [True,False]:
                                                    for k in ['thin','average']:
                                                        for l in ['thin','average']:
                                                            yield [x,a,b,c,d,e,f,g,h,i,j,k,l]
    facets_list = list(build_list(xrange(1,121)))
    print len(facets_list)

最佳答案

是.你可以使用itertools.product()

import itertools
facets_list = list(itertools.product(types,['short','average'],['square',['small',...))

（编辑：李大同）

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