Input files:
$ cat file1
Mr A
Mr B
Mrs C
Mr D
$ cat file2
ID213
ID211
ID218
ID219
Required output:
ID213
Mr A
----
ID211
Mr B
----
ID218
Mrs C
----
ID219
Mr D
----
Awk solution:
$ awk '{print;getline < "file1";print $0 "\n----"}' file2
Python solution for the same:
file1 = open('file1', 'r')
file2 = open('file2', 'r')
for lineA in file1:
print lineA,
print file2.readline(),
print "----"
Related posts:
- Python readline example from my python newbie blog
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