Sort of like concatenation but not quite

Question

for seqA in poolA:
    print seqA + ":",
    for i in seqA:
        print complements[i],
    print

complements is a dict and poolA is a list.

When I print complements[i] there are spaces in between, how do I remove these spaces?

score 5 · Answer 1 · answered Oct 09 '11 at 12:21

5

Join the items and print the resulting string.

print ''.join(str(complements[i]) for i in seqA)

answered Oct 09 '11 at 12:21

Petr Viktorin

62,694
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score 2 · Answer 2 · answered Oct 09 '11 at 12:22

2

Well, just don't print them out. Use either from __future__ import print_function and then print(complements[i], end = ''), or sys.stdout.write(complements[i]).

answered Oct 09 '11 at 12:22

Cat Plus Plus

119,938
26
191
218

Sort of like concatenation but not quite

2 Answers2