python压缩算法代码
时间: 2023-10-28 18:48:19 浏览: 52
以下是Python中的压缩算法代码示例:
# 使用zlib压缩算法
import zlib
# 压缩数据
data = b'This is some data to be compressed using zlib'
compressed_data = zlib.compress(data)
# 解压数据
uncompressed_data = zlib.decompress(compressed_data)
print("Original data: ", data)
print("Compressed data: ", compressed_data)
print("Uncompressed data: ", uncompressed_data)
# 使用gzip压缩算法
import gzip
# 压缩数据
data = b'This is some data to be compressed using gzip'
compressed_data = gzip.compress(data)
# 解压数据
uncompressed_data = gzip.decompress(compressed_data)
print("Original data: ", data)
print("Compressed data: ", compressed_data)
print("Uncompressed data: ", uncompressed_data)
# 使用bz2压缩算法
import bz2
# 压缩数据
data = b'This is some data to be compressed using bz2'
compressed_data = bz2.compress(data)
# 解压数据
uncompressed_data = bz2.decompress(compressed_data)
print("Original data: ", data)
print("Compressed data: ", compressed_data)
print("Uncompressed data: ", uncompressed_data)
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