计算机二级python考试难吗-Python教程

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天下较量争论机等级考试于2018年9月新增较量争论机二级Python顺序设计考试科目,从前次考试状况来看,考试难度没有年夜,特地是考试内容也比拟少,以是经过率高达54%(其它科目正在30%如下)。

那末二级Python顺序设计到底考些甚么呢?(保举学习:Python视频教程)

1,顺序设计根本实践以及Python根本概述;

2,简略顺序设计;

3,第三方库简略使用;

综上所述,倡议考过屡次以及来岁六月以前必需拿到证书的同窗,能够思考报两科,报一科你善于的,再报一科python,缘由很简略,由于刚开考,题库中题的套数比拟少,便于各人把握,哪怕背谜底也可。

如下给各人提供一个考试真题(顺序设计题)

# CalStoryOfStone3.py
import jieba
from wordcloud import WordCloud
excludes = {"甚么","一个","咱们","哪里","你们","现在", \
            "说道","晓得","老太太","起来","密斯","这里", \
            "进去","他们","世人","本人","一壁","太太", \
            "只见","怎样","奶奶","两个","不","没有是", \
            "没有知","这个","闻声"}
f = open("红楼梦.txt", "r", encoding="utf-8")
txt = f.read()
f.close()
words  = jieba.lcut(txt)
newtxt = ' '.join(words)
wordcloud = WordCloud(background_color="white", \
                          width=800, \
                          height=600, \
                          font_path="msyh.ttf", \
                          max_words=200, \
                          max_font_size=80, \
                          stopwords = excludes, \
                          ).generate(newtxt)
wordcloud.to_file('红楼梦根本词云.png')

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