14 lines
397 B
Python
14 lines
397 B
Python
# 写入
|
|
with open('data.txt', 'w', encoding='utf-8') as f:
|
|
f.write('test_1\ntest_2')
|
|
|
|
# 读取
|
|
with open('data.txt', 'r', encoding='utf-8') as f:
|
|
content = f.read() # 读取全部内容
|
|
print(content)
|
|
|
|
with open('data.txt', 'r', encoding='utf-8') as f:
|
|
lines = f.readlines() # 或按行读取
|
|
print(lines)
|
|
for line in lines:
|
|
print(line.strip()) # strip() 去除首尾空白字符 |