1. txt文本数据
今有txt存放的文本数据格式为
要求将其数据提取出来,形成坐标点形式
2. 实现代码
#!/usr/bin/python
# -*-coding:utf-8 -*-
__author__ = 'Alex_XT'
import re
def readTxt(filePath):
result = []
with open(filePath, 'r') as f:
for line in f:
arrPair = re.findall(r'\d+,\s?\d+', line)
#print arrPair
num = list(map(int, arrPair[0].split(',')))
#print num
result.append(num)
return result
if __name__ == '__main__':
filePath = r"C:\Users\asus\Desktop\0.txt"
arrList = readTxt(filePath)
print arrList
ko!
3. 参考文献
【1】python读取TXT每行,并存到LIST中 - 宁不凡的博客 - 优快云博客
https://blog.youkuaiyun.com/qq_34489091/article/details/80652653
【2】python正则表达式匹配 模式匹配 - 疯狂的狗会直立行走 - 博客园
https://www.cnblogs.com/lzw121/p/6306698.html
【3】Python正则表达式 - Alex_XT的博客 - 优快云博客
https://blog.youkuaiyun.com/u011463646/article/details/78576047