【单选题】假设已导入正则表达式模块 re , 且有 example = r' on e 1 tw o2 t hr ee 3four4five55 5 5 s ix6 se ve n7e ight8 8 nin e999ten' , 那么表达式 l e n ( re.split(' \ d+', example) ) 的值为 ?
【简答题】阅读理解。 It was Mother's Day. He was driving his new car and he saw the colorful flower shop along the road, he stopped his car, got out and took a closer look at some of the flowers on display. He thoug...