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Python 是一种流行的编程语言,广泛用于数据分析。使用 Python 进行数据分析的一些主要优势包括:
Python 是数据分析的强大而流行的选择,因为它拥有庞大而活跃的社区、丰富的库和工具、高级且易于使用的语法以及灵活性和互操作性。
本文章主要是描述如何使用Python从试题库中面抽取试题,生成的试卷每一份都不一样。
1.安装Python3
下载地址:https://www.python.org/downloads/windows/
2.安装库
pip install python-docx
pip install xlrd
3.试题库.xlsx
开发程序前需要先收集试题,本文是将试题收集存放到Excel表中(如果题量比较大,可以存放到数据库中),格式如下:
选择题:
填空题/解答题/综合题:
Test_question.py
- # _*_ coding:utf-8 _*_
- import random,xlrd,os
- from docx import Document
- from docx.shared import Inches,Pt
- from docx.enum.text import WD_ALIGN_PARAGRAPH,WD_LINE_SPACING
- from docx.oxml.ns import qn
- from docx.shared import Inches
-
- def get_xlsx(sheet):
- "获取指定Excel数据"
- excel_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), '软件测试试题库.xlsx') # 获取用例文件路径
- file = xlrd.open_workbook(excel_path) # 打开excel
- list = []
- sheet = file.sheet_by_name(sheet) # 获得指定sheet数据
- row_value1 =sheet.row_values(0) # 获取第1行的标题
- nrows = sheet.nrows # 获取当前sheet行数
- ncols = sheet.ncols # 获取当前sheet列数
- for i in range(1, nrows): # 从第2行遍历当前sheet
- row = sheet.row_values(i) # 获取行数据
- dict = {} # 创建空字典
- for j in range(0, ncols): # 遍历sheet列,组成字典
- if row_value1[j] == '序号':
- dict[row_value1[j]] = int(row[j])
- else:
- dict[row_value1[j]] = row[j] # 从第一列开始,将每一列的数据与第1行的数据组成一个键值对,形成字典
- list.append(dict) # 将字典添加list中
- return list
-
- def router_docx(choice1,choice2,choice3,choice5,choice6,choice7,paper_path,name):
- "生成网络通信方向试题及答案"
- docx1 = Document()
- docx2 = Document()
- docx1.styles['Normal'].font.name = '宋体' #选择字体
- docx1.styles['Normal']._element.rPr.rFonts.set(qn('w:eastAsia'), '宋体') #默认字体
- docx1.styles['Normal'].font.size = Pt(11) #默认字号大小
- docx1.styles['Normal'].paragraph_format.space_before = Pt(0) #默认段前间距
- docx1.styles['Normal'].paragraph_format.space_after = Pt(0) #默认段后间距
- docx1.styles['Normal'].paragraph_format.line_spacing_rule = WD_LINE_SPACING.ONE_POINT_FIVE #默认单倍行距
- sec = docx1.sections[0] # sections对应文档中的“节”
- sec.left_margin = Inches(1) # 设置左页面边距
- sec.right_margin = Inches(1) #设置右页面边距
- sec.top_margin = Inches(0.5) # 设置上页面边距
- sec.bottom_margin = Inches(0.5) #设置下页面边距
-
- p=docx1.add_paragraph() #添加段落
- run = p.add_run('软件测试(网络通信)方向试题(%s)' % name) #使用add_run添加文字
- run.font.name = '微软雅黑' #设置字体
- run._element.rPr.rFonts.set(qn('w:eastAsia'), '微软雅黑') #设置字体
- run.font.size = Pt(18) #字体大小设置
- p.paragraph_format.alignment = WD_ALIGN_PARAGRAPH.CENTER #段落文字居中设置
- docx1.add_paragraph('【说明】') # 添加段落文字
- docx1.add_paragraph('1.笔试时间为60分钟。')
- docx1.add_paragraph('2.请将答案写在答题卡上,且不允许在试题卷上做任何涂写和标记。')
- q=docx2.add_paragraph() #添加段落
- run = q.add_run('软件测试(网络通信)方向试题答案(%s)' % name) #使用add_run添加文字
- run.font.name = '微软雅黑' #设置字体
- run._element.rPr.rFonts.set(qn('w:eastAsia'), '微软雅黑') #设置字体
- run.font.size = Pt(18) #字体大小设置
- q.paragraph_format.alignment = WD_ALIGN_PARAGRAPH.CENTER #段落文字居中设置
-
- p1 = docx1.add_paragraph()
- p1.paragraph_format.space_before = Pt(12) #设置段前间距
- docx2.add_paragraph('一、选择题')
- run = p1.add_run('一、选择题(每题3分共45分)')
- run.bold = True # 字体加粗
- list1=random.sample(range(0,len(choice1)-1),3)
- x=1
- for y in list1:
- docx1.add_paragraph(str(x)+'、'+choice1[y]['题目'])
- docx1.add_paragraph(choice1[y]['选项A'])
- docx1.add_paragraph(choice1[y]['选项B'])
- docx1.add_paragraph(choice1[y]['选项C'])
- p11=docx1.add_paragraph(choice1[y]['选项D'])
- p11.paragraph_format.space_after = Pt(12) #段后间距
- docx2.add_paragraph(str(x)+'、'+choice1[y]['答案'])
- x+=1
-
- list2=random.sample(range(0,len(choice2)-1),7)
- x=1
- for y in list2:
- docx1.add_paragraph(str(x+3)+'、'+choice2[y]['题目'])
- docx1.add_paragraph(choice2[y]['选项A'])
- docx1.add_paragraph(choice2[y]['选项B'])
- docx1.add_paragraph(choice2[y]['选项C'])
- p11=docx1.add_paragraph(choice2[y]['选项D'])
- p11.paragraph_format.space_after = Pt(12)
- docx2.add_paragraph(str(x+3)+'、'+choice2[y]['答案'])
- x+=1
-
- list3=random.sample(range(0,len(choice3)-1),5)
- x=1
- for y in list3:
- docx1.add_paragraph(str(x+10)+'、'+choice3[y]['题目'])
- docx1.add_paragraph(choice3[y]['选项A'])
- docx1.add_paragraph(choice3[y]['选项B'])
- docx1.add_paragraph(choice3[y]['选项C'])
- p11=docx1.add_paragraph(choice3[y]['选项D'])
- p11.paragraph_format.space_after = Pt(12)
- docx2.add_paragraph(str(x+10)+'、'+choice3[y]['答案'])
- x+=1
-
- p2 = docx1.add_paragraph()
- p2.paragraph_format.space_before = Pt(12)
- docx2.add_paragraph('二、填空题')
- run = p2.add_run('二、填空题(每题3分,共15分)')
- run.bold = True
- list2 = random.sample(range(0, len(choice5)-1), 5)
- i = 1
- for j in list2:
- docx1.add_paragraph(str(i) + '、' + choice5[j]['题目'])
- docx2.add_paragraph(str(i) + '、' + str(choice5[j]['答案']))
- i += 1
-
- p3 = docx1.add_paragraph()
- p3.paragraph_format.space_before = Pt(12)
- docx2.add_paragraph('三、简答题')
- run = p3.add_run('三、简答题(每题10分,共20分)')
- run.bold = True
- list3 = random.sample(range(0, len(choice6)-1), 2)
- n = 1
- for m in list3:
- docx1.add_paragraph(str(n) + '、' + choice6[m]['题目'])
- docx1.add_paragraph('\r')
- docx2.add_paragraph(str(n) + '、' + choice6[m]['答案'])
- n += 1
-
- p4 = docx1.add_paragraph()
- p4.paragraph_format.space_before = Pt(12)
- docx2.add_paragraph('四、综合题')
- run = p4.add_run('四、综合题(共20分)')
- run.bold = True
- list4 = random.randint(0, len(choice7)-1)
- docx1.add_paragraph('1、' + choice7[list4]['题目'])
- docx2.add_paragraph(choice7[list4]['答案'])
-
- docx1.save(os.path.join(paper_path, '网络通信试题(%s).docx' % name)) #保存试题
- docx2.save(os.path.join(paper_path, '网络通信试题答案(%s).docx' % name)) #保存答案
-
- def android_docx(choice1, choice2, choice4, choice5, choice6, choice8,paper_path,name):
- """生成智能终端方向的试题"""
- docx1 = Document()
- docx2 = Document()
- docx1.styles['Normal'].font.name = '宋体' #选择字体
- docx1.styles['Normal']._element.rPr.rFonts.set(qn('w:eastAsia'), '宋体') #默认字体
- docx1.styles['Normal'].font.size = Pt(11) #默认字号大小
- docx1.styles['Normal'].paragraph_format.space_before = Pt(0) #默认段前间距
- docx1.styles['Normal'].paragraph_format.space_after = Pt(0) #默认段后间距
- docx1.styles['Normal'].paragraph_format.line_spacing_rule = WD_LINE_SPACING.ONE_POINT_FIVE #默认单倍行距
- sec = docx1.sections[0] # sections对应文档中的“节”
- sec.left_margin = Inches(1) # 设置左页面边距
- sec.right_margin = Inches(1) #设置右页面边距
- sec.top_margin = Inches(0.5) # 设置上页面边距
- sec.bottom_margin = Inches(0.5) #设置下页面边距
-
- p=docx1.add_paragraph() #添加段落
- run = p.add_run('软件测试(智能终端)方向试题(%s)' % name) #使用add_run添加文字
- run.font.name = '微软雅黑' #设置字体
- run._element.rPr.rFonts.set(qn('w:eastAsia'), '微软雅黑') #设置字体
- run.font.size = Pt(18) #字体大小设置
- p.paragraph_format.alignment = WD_ALIGN_PARAGRAPH.CENTER #段落文字居中设置
- docx1.add_paragraph('【说明】') # 添加段落文字
- docx1.add_paragraph('1.笔试时间为60分钟。')
- docx1.add_paragraph('2.请将答案写在答题卡上,且不允许在试题卷上做任何涂写和标记。')
- q = docx2.add_paragraph() # 添加段落
- run = q.add_run('软件测试(智能终端)方向试题答案(%s)' % name) # 使用add_run添加文字
- run.font.name = '微软雅黑' # 设置字体
- run._element.rPr.rFonts.set(qn('w:eastAsia'), '微软雅黑') # 设置字体
- run.font.size = Pt(18) # 字体大小设置
- q.paragraph_format.alignment = WD_ALIGN_PARAGRAPH.CENTER # 段落文字居中设置
-
- p1 = docx1.add_paragraph()
- p1.paragraph_format.space_before = Pt(12) #设置段前间距
- docx2.add_paragraph('一、选择题')
- run = p1.add_run('一、选择题(每题3分共45分)')
- run.bold = True # 字体加粗
- list1=random.sample(range(0,len(choice1)-1),3)
- x=1
- for y in list1:
- docx1.add_paragraph(str(x)+'、'+choice1[y]['题目'])
- docx1.add_paragraph(choice1[y]['选项A'])
- docx1.add_paragraph(choice1[y]['选项B'])
- docx1.add_paragraph(choice1[y]['选项C'])
- p11=docx1.add_paragraph(choice1[y]['选项D'])
- p11.paragraph_format.space_after = Pt(12) #段后间距
- docx2.add_paragraph(str(x)+'、'+choice1[y]['答案'])
- x+=1
-
- list2=random.sample(range(0,len(choice2)-1),7)
- x=1
- for y in list2:
- docx1.add_paragraph(str(x+3)+'、'+choice2[y]['题目'])
- docx1.add_paragraph(choice2[y]['选项A'])
- docx1.add_paragraph(choice2[y]['选项B'])
- docx1.add_paragraph(choice2[y]['选项C'])
- p11=docx1.add_paragraph(choice2[y]['选项D'])
- p11.paragraph_format.space_after = Pt(12)
- docx2.add_paragraph(str(x+3)+'、'+choice2[y]['答案'])
- x+=1
-
- list3=random.sample(range(0,len(choice4)-1),5)
- x=1
- for y in list3:
- docx1.add_paragraph(str(x+10)+'、'+choice4[y]['题目'])
- docx1.add_paragraph(choice4[y]['选项A'])
- docx1.add_paragraph(choice4[y]['选项B'])
- docx1.add_paragraph(choice4[y]['选项C'])
- p11=docx1.add_paragraph(choice4[y]['选项D'])
- p11.paragraph_format.space_after = Pt(12)
- docx2.add_paragraph(str(x+10)+'、'+choice4[y]['答案'])
- x+=1
-
- p2 = docx1.add_paragraph()
- p2.paragraph_format.space_before = Pt(12)
- docx2.add_paragraph('二、填空题')
- run = p2.add_run('二、填空题(每题3分,共15分)')
- run.bold = True
- list2 = random.sample(range(0, len(choice5)-1), 5)
- i = 1
- for j in list2:
- docx1.add_paragraph(str(i) + '、' + choice5[j]['题目'])
- docx2.add_paragraph(str(i) + '、' + str(choice5[j]['答案']))
- i += 1
-
- p3 = docx1.add_paragraph()
- p3.paragraph_format.space_before = Pt(12)
- docx2.add_paragraph('三、简答题')
- run = p3.add_run('三、简答题(每题10分,共20分)')
- run.bold = True
- list3 = random.sample(range(0, len(choice6)-1), 2)
- n = 1
- for m in list3:
- docx1.add_paragraph(str(n) + '、' + choice6[m]['题目'])
- docx1.add_paragraph('\r')
- docx2.add_paragraph(str(n) + '、' + choice6[m]['答案'])
- n += 1
-
- p4 = docx1.add_paragraph()
- p4.paragraph_format.space_before = Pt(12)
- docx2.add_paragraph('四、综合题')
- run = p4.add_run('四、综合题(共20分)')
- run.bold = True
- list4 = random.randint(0, len(choice8)-1)
- docx1.add_paragraph('1、' + choice8[list4]['题目'])
- docx2.add_paragraph(choice8[list4]['答案'])
-
- docx1.save(os.path.join(paper_path, '智能终端试题(%s).docx' % name))
- docx2.save(os.path.join(paper_path, '智能终端试题答案(%s).docx' % name))
-
- def main():
- paper_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), '试卷') #试卷存放路径
- if not os.path.exists(paper_path):
- os.mkdir(paper_path)
- choice1 = get_xlsx('计算机基础') #从excel中获得试题
- choice2 = get_xlsx('测试基础')
- choice3 = get_xlsx('选择题(网络通信)')
- choice4 = get_xlsx('选择题(智能终端)')
- choice5 = get_xlsx('填空题')
- choice6 = get_xlsx('简答题')
- choice7 = get_xlsx('综合题(网络通信)')
- choice8 = get_xlsx('综合题(智能终端)')
- for i in range(1,4): #同时生成3份试卷及答案
- router_docx(choice1, choice2, choice3, choice5, choice6, choice7, paper_path, i)
- android_docx(choice1, choice2, choice4, choice5, choice6, choice8, paper_path, i)
-
- if __name__ == "__main__":
- main()
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