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实验五

task1.1with open('data1_1.txt', 'r', encoding = 'utf-8') as f: data = f.readlines() n = 0 for line in data: if line.strip('\n') == '': continue n += 1

posted on 2021-05-31 21:20  许文德  阅读(24)  评论(0)  编辑  收藏  举报