Dear All
I have a text file with more than 300000 of lines like the following:
1 E E E
2 C D
3 B E D
4 C E D
5 D E
I am looking for an automatic way of transforming my text file into
another one with the format
1 E
1 E
1 E
2 C
2 C
3 B
3 B
3 D
4 C
4 C
4 D
5 E
Any ideas?
Thanks in advance,
Paul