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I am trying to check if a string contains a particular number. Example:

 mywords<- c("harry","met","sally","subway 10","1800Movies","2345")

If i want to check if the strings have the number "1", I am expecting to have the following as result:

FALSE FALSE FALSE TRUE TRUE FALSE

I was trying something with:

grepl("\\1", mywords)

but it works only for letters. Thank you everyone for your help.

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    grepl("1", mywords) Commented May 8, 2018 at 17:29
  • oh!.. it was very easy. Thank you very much. Commented May 8, 2018 at 17:30
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