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Create encoding_methods.py

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guanjihuan 2022-07-15 20:29:31 +08:00
parent 69b445d625
commit 65cae60edb
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language_learning/2022.07.15_encoding_methods/encoding_methods.py Normal file
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"""
This code is supported by the website: https://www.guanjihuan.com
The newest version of this code is on the web page: https://www.guanjihuan.com/archives/23000
"""
string_array = ['关', '。', '3', '.']
for string in string_array:
# 编码
gb2312 = string.encode(encoding="gb2312")
gbk = string.encode(encoding="gbk")
gb18030 = string.encode(encoding="gb18030")
uft8 = string.encode(encoding="utf-8")
# 查看
print('字符串 =', string, ' | 数据类型 =', type(string), ' | 长度 =', len(string))
print('gb2312编码 =', gb2312, ' | 数据类型 =', type(gb2312), ' | 长度 =', len(gb2312))
print('gbk编码 =', gbk, ' | 数据类型 =', type(gbk), ' | 长度 =', len(gbk))
print('gb18030编码 =', gb18030, ' | 数据类型 =', type(gb18030), ' | 长度 =', len(gb18030))
print('utf8编码 =', uft8, ' | 数据类型 =', type(uft8), ' | 长度 =', len(uft8))
print()
# 乱码例子
string = '关关'
uft8 = string.encode(encoding="utf-8")
new_string_1 = uft8.decode(encoding="utf-8")
new_string_2 = uft8.decode(encoding="gbk")
print("使用utf-8解码utf-8编码的数据 =", new_string_1)
print("使用gbk解码utf-8编码的数据 =", new_string_2)