#李白街上走,提壶去买酒,遇店加一倍,见花喝一斗,三遇店和花,喝光壶中酒,
# 试问壶中原有酒几斗?
j=0
for i in range(3):
j=j+1
j=j/2
print('壶中原有酒{}斗。'.format(j))
def main():句子=原始输入('句子')
words = sentence.split()
临时= " "
对于范围内的idx(len(单词)):
temp = words[idx][0]。上部()
temp = words[idx][1:]
words[idx] = temp
临时= " "
返回“”。加入(单词)