Python如何实现打字训练的程序

1、键盘上的字符需要生成，string模块生成字符。

当然可以0-9,A-Z,a-z！等等，把键盘上的按键一个个举出来。

import string
# 列举数字
string.digits
>>> '0123456789'
# 列举小写字母
string.ascii_lowercase
>>> 'abcdefghijklmnopqrstuvwxyz'
# 列举大写字母
string.ascii_uppercase
>>> 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
# 列举所有标点符号
string.punctuation
>>> '!"#$%&\'()*+,-./:;?@[\\]^_`{|}~'
# 列举所有空白符
string.whitespace
>>> ' \t\n\r\x0b\x0c'
 
string.ascii_letters =
    string.ascii_lowercase + string.ascii_uppercase
string.printable =
    string.ascii_letters + string.digits
    + string.whitespace + string.punctuation

2、判断剩余内容的相关读写。

from tkinter import *
import random
import string
from datetime import datetime
 
root = Tk()
root.title("Python打字练习题 By:清风Python")
Label(root, text='系统题目:').grid(row=0)
Label(root, text='用户作答:').grid(row=1)
Label(root, text='考试结果:').grid(row=2)
v1 = StringVar()
v2 = StringVar()
v3 = StringVar()
v1.set("点击'开始测试'按钮开始出题")
e1 = Entry(root, text=v1, state='disabled', width=40, font=('宋体', 14))
e2 = Entry(root, textvariable=v2, width=40, font=('宋体', 14))
e3 = Label(root, textvariable=v3, width=40, font=('宋体', 10), foreground='red')
e1.grid(row=0, column=1, padx=10, pady=20)
e2.grid(row=1, column=1, padx=10, pady=20)
e3.grid(row=2, column=1, padx=10, pady=20)
text = Text(root, width=80, height=7)
text.grid(row=4, column=0, columnspan=2, pady=5)
 
 
class TypingTest:
    def __init__(self):
        self.time_list = []
        self.letterNum = 20
        self.letterStr = ''.join(random.sample(string.printable.split(' ')[0], self.letterNum))
        self.examination_paper = ''
 
    def time_calc(self):
        self.time_list.append(datetime.now())
        yield
 
    def create_exam(self):
        text.delete(0.0, END)
        # e3.delete(0, END)
        v1.set(self.letterStr)
        self.time_calc().__next__()
        text.insert(END, "开始：%s \n" % str(self.time_list[-1]))
        user_only1.config(state='active')
 
    def score(self):
        wrong_index = []
        self.time_calc().__next__()
        text.insert(END, "结束:%s\n" % str(self.time_list[-1]))
        use_time = (self.time_list[-1] - self.time_list[-2]).seconds
        self.examination_paper = v2.get()
        if len(self.examination_paper) > self.letterNum:
            v3.set("输入数据有误，作答数大于考题数")
        else:
            right_num = 0
            for z in range(len(self.examination_paper)):
                if self.examination_paper[z] == self.letterStr[z]:
                    right_num += 1
                else:
                    wrong_index.append(z)
            if right_num == self.letterNum:
                v3.set("完全正确,正确率%.2f%%用时：%s秒" % ((right_num * 1.0) / self.letterNum * 100, use_time))
            else:
                v3.set("正确率%.2f%%用时：%s 秒" % ((right_num * 1.0) / self.letterNum * 100, use_time))
                # e2.delete(0, END)
                text.insert(END, "题目：%s\n" % self.letterStr)
                tag_info = list(map(lambda x: '4.' + str(x + 3), wrong_index))
                text.insert(END, "作答：%s\n" % self.examination_paper)
                for i in range(len(tag_info)):
                    text.tag_add("tag1", tag_info[i])
                    text.tag_config("tag1", background='red')
                    user_only1.config(state='disabled')
 
 
TypingTest = TypingTest()
Button(root, text="开始测试", width=10, command=TypingTest.create_exam).grid(row=3, column=0, sticky=W, padx=30, pady=5)
user_only1 = Button(root, text="交卷", width=10, command=TypingTest.score, state='disable')
user_only1.grid(row=3, column=1, sticky=E, padx=30, pady=5)
 
mainloop()

3、将最终代码打包成exe工具，可以脱离python环境，在单独的电脑上执行exe文件，就可以打字练习了。

以上就是Python实现打字训练程序的方法，希望对大家有所帮助。更多Python学习指路：python基础教程

本文教程操作环境：windows7系统、Python 3.9.1，DELL G3电脑。