Is the Computer Level 2 Python exam difficult?

The National Computer Level Examination added the second-level computer Python programming test subject in September 2018. Judging from the last exam, the exam is not difficult, especially the exam content is relatively small, so the pass rate is as high as 54% (Other subjects are below 30%).

#So what exactly is the second-level Python programming test? (Recommended learning: Python video tutorial)

1, basic theory of programming and basic overview of Python;

2, simple programming;

3. Simple application of third-party libraries;

In summary, it is recommended that students who have taken the exam multiple times and must obtain the certificate before June next year can consider applying for two subjects and one subject that you are good at. , and then take another subject of Python. The reason is very simple. Because the exam has just started, the number of sets of questions in the question bank is relatively small, which is easy for everyone to master, even if they memorize the answers.

The following provides you with a real exam question (programming question)

# CalStoryOfStone3.py
import jieba
from wordcloud import WordCloud
excludes = {"什么","一个","我们","那里","你们","如今", \
            "说道","知道","老太太","起来","姑娘","这里", \
            "出来","他们","众人","自己","一面","太太", \
            "只见","怎么","奶奶","两个","没有","不是", \
            "不知","这个","听见"}
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('红楼梦基本词云.png')

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