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added 35 characters in body

Source Link

edited Nov 9, 2017 at 18:11

11.3k
1
33
55

GNU sed, 19 + 1 = 20 bytes

+1 byte for -r flag.

:
s/\b(\S+ )\1//g
t

GNU sed, 19 bytes

:
s/\b(\S+ )\1//g
t

GNU sed, 19 + 1 = 20 bytes

+1 byte for -r flag.

:
s/\b(\S+ )\1//g
t

Source Link

created Nov 9, 2017 at 18:01

11.3k
1
33
55

GNU sed, 19 bytes

:
s/\b(\S+ )\1//g
t