【Python】二进制转ASCII码小脚本

#coding:utf-8

#developed by carrypan!

import binascii
import optparse

def main():
    usage="%prog -b <target ascii>"
    parser=optparse.OptionParser(usage)
    parser.add_option('-b',dest='tgtascii',type='string',help='target ascii with quotes（without 0b）')
    (options,args)=parser.parse_args()
    binToAsc(options.tgtascii)

def binToAsc(tgtasc):
    try:
        bin_to_dec=int(tgtasc,2)
        dec_to_asc=chr(bin_to_dec)
        print "the binary:%s ====>>>to dec:%s"%(tgtasc,bin_to_dec)
        print "the binary:%s ====>>>to ascii:%s"%(tgtasc,dec_to_asc)
    except Exception,e:
        print e

if __name__=='__main__':
    main()

运行截图：

windows平台运行，二进制不用加引号