Consider the following statement containing regular expressions
var text = "testing: 1, 2, 3";
var pattern = /d+/g;
In order to check if the pattern matches, the statement is
var text = "testing: 1, 2, 3";
var pattern = /d+/g;
A. text==pattern
B. text.equals(pattern)
C. text.test(pattern)
D. pattern.test(text)
Answer: Option D
Solution(By Examveda Team)
The given pattern is applied on the text given in the paranthesis.This Question Belongs to Javascript >> Classes And Modules
The behaviour of the instances present of a class inside a method is defined by
A. Method
B. Classes
C. Interfaces
D. Classes and Interfaces
The keyword or the property that you use to refer to an object through which they were invoked is
A. from
B. to
C. this
D. object
Consider the following code snippet :
var o = new F();
o.constructor === F
A. false
B. true
C. 0
D. 1
The basic difference between JavaScript and Java is
A. There is no difference
B. Functions are considered as fields
C. Variables are specific
D. Functions are values, and there is no hard distinction between methods and fields
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