chomp returns the number of characters removed. If you entered the "empty string" by pressing <Enter> , then chomp removes the newline and returns 1.

Using chomp in a while condition is usually not what you want. It'd skip the last line of a file if it didn't end in a newline.

($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,

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In reply to Re: Empty STDIN does not exit while loop by choroba
in thread Empty STDIN does not exit while loop by Anonymous Monk

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