Ruby | StringScanner terminate function
Last Updated :
12 Dec, 2019
StringScanner#terminate() : terminate() is a StringScanner class method which terminates the string pointer.
Syntax: StringScanner.terminate()
Parameter: StringScanner values
Return: terminates the string pointer.
Example #1 :
require 'strscan'
c = StringScanner. new ( "Fri Dec 12 1975 14:39" )
puts (c.pos())
c.terminate()
puts "String Scanner after terminate() : #{c.pos()}\n\n"
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Output :
0
String Scanner after terminate() : 21
Example #2 :
require 'strscan'
c = StringScanner. new ( "hellogeeks" )
puts (c.pos())
c.terminate()
puts "String Scanner after terminate() : #{c.pos()}\n\n"
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Output :
0
String Scanner after terminate() : 10
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