在Python中,读取和处理TXT文件的常用方法有以下几种:
file = open("example.txt", "r")
content = file.read()
file.close()
with open("example.txt", "r") as file:
lines = file.readlines()
for line in lines:
# 处理每一行的数据
print(line)
file = open("example.txt", "r")
line = file.readline() # 读取第一行
while line:
# 处理每一行的数据
print(line)
line = file.readline() # 读取下一行
file.close()
file = open("example.txt", "r")
for line in file:
# 处理每一行的数据
print(line)
file.close()
可以根据具体需求选择适合的方法来读取和处理TXT文件。