IBM(000-020)

单选题Which operator allows specification of a case-sensitive regular expression comparison for attributes in an AccessProfile signature?()A Tilde (~)B Hash (#)C Equals (=)D Asterisk (*)

题目
单选题
Which operator allows specification of a case-sensitive regular expression comparison for attributes in an AccessProfile signature?()
A

Tilde (~)

B

Hash (#)

C

Equals (=)

D

Asterisk (*)

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相似问题和答案

第1题:

You define the following regular expression of currency values:regex tx = new regex("^-?\d+(\.\d{2})?$")You are required to write code that will be used to find whether a string in the variable named Bill matches the regular expression or not. You are also required to use this code as the expression in a conditional statement and need to know which code segment to use.What should you do?()

A.The tx.Matches(Bill)

B.The tx.Equals(Bill)

C.The tx.Match(Bill)

D.The tx.IsMatch(Bill)


参考答案:D

第2题:

Given:  Integer i = new Integer (42);  Long l = new Long (42);  Double d = new Double (42.0);   Which two expression evaluate to true?()

  • A、 (i = = l)
  • B、 (i = = d)
  • C、 (d = = l)
  • D、 (i.equals(d))
  • E、 (i.equals(i))
  • F、 (i.equals(42))

正确答案:D,E

第3题:

Given the regular expression: 64900 . (65400-65410) Which AS Path matches the given regularexpression?()

A. 64900 65000 65500

B. 64900 65402 65409

C. 64900 65000 65300 65410

D. 64900 65402 65405 65409


参考答案:B

第4题:

Given the regular expression: 64900 . (65400-65410) Which AS Path matches the given regularexpression?()

  • A、64900 65000 65500
  • B、64900 65402 65409
  • C、64900 65000 65300 65410
  • D、64900 65402 65405 65409

正确答案:B

第5题:

Which operator allows specification of a case-sensitive regular expression comparison for attributes in an AccessProfile signature?()

  • A、Tilde (~)
  • B、Hash (#)
  • C、Equals (=)
  • D、Asterisk (*)

正确答案:A

第6题:

Which of the following attributes allows a VRF to accept VPN routes from another VRF? ()

  • A、 route list
  • B、 route origin
  • C、 route target
  • D、 toute distinguisher

正确答案:C

第7题:

Which JUNOS software show command allows you to view BGP attributes for a given route?()

  • A、show route bgp
  • B、show route extensive
  • C、show bgp attribute
  • D、show bgp neighbor

正确答案:B

第8题:

Whichoperatorallowsspecificationofacase-sensitiveregularexpressioncomparisonforattributesinanAccessProfilesignature?()

A.Tilde(~)

B.Hash(#)

C.Equals(=)

D.Asterisk(*)


参考答案:A

第9题:

Which of the following statements are true?() 

  • A、 The equals() method determines if reference values refer to the same object.
  • B、 The == operator determines if the contents and type of two separate objects match.
  • C、 The equals() method returns true only when the contents of two objects match.
  • D、 The class File overrides equals() to return true if the contents and type of two separate objects        match.

正确答案:A,D

第10题:

Which JUNOS software show command allows you to view BGP attributes for a given route?()

  • A、show route bgp
  • B、show bgp attribute
  • C、show bgp neighbor
  • D、show route extensive
  • E、show bgp statistics

正确答案:D

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