Find words which contains more than 3 e vowels: Difference between revisions
Find words which contains more than 3 e vowels (view source)
Revision as of 06:20, 3 July 2024
, 2 days agoAdd ed example
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<pre>belvedere
dereference
elsewhere
erlenmeyer
evergreen
everywhere
exegete
freewheel
nevertheless
persevere
preference
referee
seventeen
seventeenth
telemeter
tennessee</pre>
=={{header|ed}}==
First remove the short lines, then remove the ones without "the".
<syntaxhighlight lang="sed">
# by Artyom Bologov
H
# Remove the words with letters other than e
g/[aiou]/d
# Remove the words without three e's
v/.*e.*e.*e.*e.*/d
,p
Q
</syntaxhighlight>
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<pre>$ ed -s unixdict.txt < e-vowels.ed
belvedere
dereference
elsewhere
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