Assignment Operators is following type of operator ______________.
A. Binary
B. Unarry
C. Ternary
D. None of these
Which of the following operators not comes under assignment Operator ?Select all possible options.
A. =
B. %=
C. ==
D. +=
"===" operator is _______________.
A. Is equal to
B. Is identical (is equal to and is of the different type)
C. Is identical (is equal to and is of the same type)
D. None of these
"+=" operator can operate on following data values.
A. Float
B. String
C. Integer
D. All Options
Which of the following operator is used to concatenate two strings.
A. Dot
B. Arrow
C. Comma
D. Plus
What type of value gets printed if we add following two variables. var a = "1"; var b = 5;
A. Integer
B. Long
C. Number
D. Text
"++" can operate only on ________________.
A. Constants
B. Text
C. Variables
D. None of these
Integer Variable + Character Variable + Undefined Variable = ______________ Value
A. Undefined Value
B. Integer
C. Character
D. Text / String Value
What will be the output of the following script ? var x = 5; document.write(x === "5");
A. 5
B. True
C. 1
D. False
What will be the output of the following script ? var x = 5; document.write(x == "5");
A. false
B. 5
C. true
D. Undefined
Adding String and Integer always results in _________.
A. Character
B. Integer
C. String
D. None of these
JavaScript contains a _________________ that assigns a value to a variable based on some condition.
A. Bitwise Operator
B. Logical Operator
C. Assignment operator
D. Conditional operator
Guess the ternary operator used in the following example !!! marks = (mark
A. Conditional Operator
B. Logical Operator
C. Bitwise Operator
D. Colon Operator
Conditional Operator shown in the following example is _____________. marks = (mark
A. Unary Operator
B. Binary Operator
C. Ternary Operator
D. None Of These
Which of the following is not considered a JavaScript operator?
A. new
B. this
C. delete
D. typeof
______method evaluates a string of JavaScript code in the context of the specified object.
A. Eval
B. ParseInt
C. ParseFloat
D. Efloat
The syntax of Eval is ________________
A. [objectName.]eval(numeri).
B. [objectName.]eval(string)
C. [EvalName.]eval(string)
D. [EvalName.]eval(numeri).