Which Of The Following Concerning Javascript Statements Is True?

Similarly, Which of the following statement is true about JavaScript?

“It is a scripting language used to make the website interactive,” is the right statement about the JavaScript programming language. 4.

Also, it is asked, What are the statements in JavaScript?

Values, Operators, Expressions, Keywords, and Comments make up JavaScript statements.

Secondly, What’s true about functions in JavaScript?

A function may be given values, and the function will return a value. Functions are first-class objects in JavaScript because they have the same attributes and methods as any other object. Functions may be called, which sets them apart from other objects. They are, in a nutshell, Function objects.

Also, Which of the following statement is not true for JavaScript?

Which of the following statements about JavaScript is false? JavaScript isn’t able to operate on its own (without a browser). Explanation: As for the other alternatives, they are all correct and valid for JavaScript.

People also ask, Which of the following statement is false about JavaScript?

“Cookies cannot be created with Javascript.” This is untrue.

Related Questions and Answers

Why do we use JavaScript statements?

In JavaScript, statements are used to regulate the program’s flow. Statements are meant to act independently of any JavaScript object, unlike properties, methods, and events, which are essentially related to the object that owns them.

What is JavaScript control statement?

Control statements are used to develop scripts that can determine which lines of code should be evaluated and how many times they should be evaluated. Conditional statements and loop statements are the two sorts of control statements.

What are the values JavaScript uses for true and false?

A truthy value in JavaScript is one that is deemed true when used in a Boolean context. Unless they are declared as false, all values are true. That is, except for false, 0, -0, 0n, “”, null, undefined, and NaN, all values are true. In Boolean scenarios, JavaScript employs type coercion.

Which one of the following is a valid function definition in JavaScript?

myFunc(arg1,arg2) is the correct answer.

Which of the following are capabilities of JavaScript functions?

Explanation: In JavaScript, accept arguments are the capabilities of functions.

Which of the following statement is used to declare variable in JavaScript?

To define a variable in JavaScript, use the reserved keyword var. var variable-name> = var variable-name> = var var var var var var var var var var var var var var var var var var var var var A variable must be given a distinct name.

Which of the following statements are true or false I JavaScript is case sensitive II JavaScript can be added in head only *?

Explanation. Yes! The language JavaScript is case-sensitive.

Which of the following statement is true about a function with an argument?

a single response Option (A) is correct: An invoking function must send parameters to the invoked function. Arguments must be sent to the called function by the calling function.

Which of the following statement is not true for a variable?

question. A variable’s value is fixed and cannot be changed. This assertion is untrue.

Which of the following statements is false in JavaScript identifier names are case sensitive?

Explanation: The case of XML tags is important. As a result, option I is false. Identifier names in JavaScript are case-insensitive.

Which of the following is not considered a JavaScript operator?

a single response Option is the correct answer to the question “Which of the following is not a JavaScript operator?” (b). this. All of the other choices, apart from “this,” are JavaScript operators.

Which of the following is not a valid JavaScript variable name?

Variable names in JavaScript should not begin with a number (0-9). They have to start with a letter or an underscore. 123test, for example, is an incorrect variable name, but _123test is.

What do JavaScript statements end with?

JavaScript statements are separated by semicolons. In javascript, a semicolon signals the conclusion of a statement. Multiple statements on a single line are permissible as long as they are separated by a semicolon.

Which is not a feature of a JavaScript?

Explanation: In JavaScript scripts, spaces, tabs, and newlines are ignored by JavaScript.

Which of the following is one of the fundamental features of JavaScript?

One of the most important characteristics of client-side JavaScript is that it is single-threaded: a browser will never execute two event handlers at the same time, and it will never start a timer while one is running.

Which of the following is an if statement in JavaScript Mcq?

In JavaScript, which of the following is an IF statement? In JavaScript, if I == 5) is an IF statement.

What is conditional statement in JavaScript?

Conditional statements in JavaScript regulate behavior and decide whether or not code may execute. In JavaScript, conditionals come in a variety of forms, including: If a condition is true, a “if” statement is used to describe the execution of a block of code.

Is true or false in JavaScript?

True and false values are defined by the Javascript standard as a single data type called a Javascript boolean. Booleans in Javascript can be true, false, or (in some cases) a value that evaluates to true or false.

Which expression evaluates to true in JavaScript?

AND logical (&&) Because relational expressions always evaluate to true or false, the && operator yields true or false when employed in this fashion. Because relational operators take priority over && (and ||), statements like these may be expressed without the need of parentheses.

Which value is not false in JavaScript?

When testing a variable, for example, a falsy value is anything that evaluates to FALSE. In JavaScript, there are only six false values: undefined, null, NaN, 0, “” (empty string), and, of course, false.

Which one of the following is the correct way for calling the JavaScript code?

Q.Which of the following is the proper method for executing JavaScript code? B.Event of Triggering C.RMID.Function/MethodAnswer» d. Method/Function 1 more row to go

Which of the following is the correct way to create a function in JavaScript?

The function keyword is used to define a JavaScript function, which is then followed by a name and parenthesis (). Letters, numerals, underscores, and dollar signs may all be used in function names (same rules as variables). Parameter names separated by commas may be included in the parentheses: (parameter1, parameter2, .)

Which of the following is a valid function?

Which of the following function names are correct? Explanation: Any number of letters, digits, or underscores may follow a letter or underscore in a valid function name. ([a-zA-Z x7f-xff]) according to the provided regular expression A function name like this is legal ([a-zA-Z0-9 x7f-xff]*). 6.

Conclusion

The “which of the following technologies enables server-side scripting using javascript?” is a question that asks which of the following statements concerning Javascript statements is true. The answer to this question is that it depends on what you are trying to accomplish. If you want to write code, then you will need NodeJS or Python. If you want to use JQuery, then you’ll need JavaScript. If you want to develop an app with AngularJS, then the answer would be AngularJS.

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