* RyanL wrote (on 8/27/2007 10:59 AM): > I'm a newbie! I have a non-delimited data file that I'd like to > convert to delimited. > > Example... > Line in non-delimited file: > 0139725635999992000010100534+42050-102800FM-15+1198KAIA > > Should be: > 0139,725635,99999,2000,01,01,00,53,4,+42050,-102800,FM-15,+1198,KAIA > > What is the best way to go about this? I've looked all over for > examples, help, suggestions, but have not found much. CSV module > doesn't seem to do exactly what I want. Maybe I'm just missing > something or not using the correct terminology in my searches. Any > assistance is greatly appreaciated! Using Python 2.4 >
Since you have to know, a priori, how to break the input string I assume that these fields are of fixed length. You can use the following to do what you want: >>> a="0139725635999992000010100534+42050-102800FM-15+1198KAIA" >>> print "%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s" % (a[0:4],a[4:10],a[10:15],a[15:19],a[19:21],a[21:23],a[23:25], a[25:27],a[27],a[28:34],a[34:41],a[41:46],a[46:51],a[51:]) which results in the following output: 0139,725635,99999,2000,01,01,00,53,4,+42050,-102800,FM-15,+1198,KAIA Mark -- http://mail.python.org/mailman/listinfo/python-list