import sys
def readline(filename): f = file(filename) while True: line = readline() if len(line) == 0: break print line, f.close()
if len(sys.argv) < 2: print 'no action specify' sys.exit()if sys.argv[1].startswith('--'): option = sys.argv[1][2:] if option == 'version': print 'Version 1.2' elif option == 'help': print '''\This program prints files to the standard output.Any number of files can be specified.Options include: --version : Prints the version number --help : Display this help''' else: print 'Unknown option.' sys.exit()else: for filename in sys.argv[1:]: readfile(filename)
def readline(filename): f = file(filename) while True: line = readline() if len(line) == 0: break print line, f.close()
if len(sys.argv) < 2: print 'no action specify' sys.exit()if sys.argv[1].startswith('--'): option = sys.argv[1][2:] if option == 'version': print 'Version 1.2' elif option == 'help': print '''\This program prints files to the standard output.Any number of files can be specified.Options include: --version : Prints the version number --help : Display this help''' else: print 'Unknown option.' sys.exit()else: for filename in sys.argv[1:]: readfile(filename)
