Ruby | StringScanner pos= function
StringScanner#pos=() : pos=() is a StringScanner class method which sets the byte position of the scan pointer.
Syntax: StringScanner.pos=()
Parameter: StringScanner values
Return: sets the byte position of the scan pointer.
Example #1 :
# Ruby code for StringScanner.pos=() method # loading StringScannerrequire 'strscan' # declaring StringScanner c = StringScanner.new("Mon Sep 12 2018 14:39") # pos=() methodc.pos = 2 puts "#{c.rest}\n\n" # pos=() methodc.pos = 20 puts "#{c.rest}\n\n" |
Output :
n Sep 12 2018 14:39 9
Example #2 :
# Ruby code for StringScanner.pos=() method # loading StringScannerrequire 'strscan' # declaring StringScanner c = StringScanner.new("hellogeeks") # pos=() methodc.pos = 2 puts "#{c.rest}\n\n" # pos=() methodc.pos = 7 puts "#{c.rest}\n\n" |
Output :
llogeeks eks
