:IT学习乐园
:Builder
:20251101
:1K+
Python开发的主要方向
1)Web开发
2)爬虫
urlib request库
requests
selenium自动化测试
3)人工智能
Tensorflow
人脸识别
1.人脸区域检测模型训练 2.人脸区域检测模型测试 3.人脸特征点标定样本标注 4.人脸特征点标定模型训练 5.人脸特征点标定模型测试
4)大数数据统计
数据可视化 matplotlib,numpy,pandas











import re
from collections import Counter
with open(r"c:\1.txt", "r", errors="ignore", encoding="utf-8") as filename:
lines = filename.readlines()
student_name=[]
for line in lines:
student_name.append((re.sub(r'[爸爸|妈妈|家长|的|-]', " ", line.split(" ")[1])).split(" ")[0])
for index,student in enumerate(student_name):
print(index+1,".",student)
print("*"*50)
for index, student in enumerate(set(student_name)):
print(index+1, ".", student)
print("-"*50)
for key,value in Counter(student_name).items():
if value>1:
print(key,".",value)
































































































