______ option is used for compressing multiple consecutive characters.(a) -d(b) -c(c) -n(d) -sThe question was posed to me in a job interview.My doubt stems from Unique and tr Command in section Simple Filters of Unix

______ option is used for compressing multiple consecutive characters.

1.	______ option is used for compressing multiple consecutive characters.(a) -d(b) -c(c) -n(d) -sThe question was posed to me in a job interview.My doubt stems from Unique and tr Command in section Simple Filters of Unix
Answer» The correct choice is (d) -s For EXPLANATION I WOULD SAY: tr command can ALSO remove multiple consecutive characters from a line by using -s option. This will make the line squeeze from multiple consecutive occurrences of a character to a single character. For example, to squeeze multiple contiguous spaces use the following command:

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______ option is used for compressing multiple consecutive characters.(a) -d(b) -c(c) -n(d) -sThe question was posed to me in a job interview.My doubt stems from Unique and tr Command in section Simple Filters of Unix

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