JavaScript Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

JavaScript Interview Questions

Questions Answers Views Company eMail

Write a Program of Simple Calculator in JavaScript using HTML.

1 10133

What is missing in my code? function numberTally(numList) { var evenTotal = 0; var oddTotal = 0; for (var i = 0; i <= numList.length; i++) { if i % 2 { // i is odd oddTotal += numList[i]; // or oddTotal = oddTotal + numList[i]; } else { // i is even evenTotal + numList[i]; } } alert(oddTotal); return evenTotal; }

3344

In Java coding we will write a public static void main()? Why won't we write as a static public void main()

2602

what is service now ticketing tool how it works

Ideal Vision,

5822

How to create scale in P info

MAHINDRA,

2440

what will happen and why if i will acess the methods of superclass which is declared as private by a object of same subclass.

2044

Describe what u had done today?

Genpact, Sams,

2242

Please write the Code of simple javascript calculator withot eval() function

1990

what is a code in vb amount display in words

1940

Auto insurance project..How to explain project in interviews.Using Automation tool (selenium).

1879

why we need java instead of c

TCS,

1675

what is a difference of subclass and main class

1806

a code in vb script, which creates a table of 5*2 in html this is a static table, one more same dynamic table, as we give input the table should get created.

IBM,

1561

A milk carton can hold 3.78 litres of milk. Each morning, a dairy farm ships cartons of milk to a local grocery store. The cost of producing one litre of milk is $0.38, and the profit of each carton of milk is $0.27. Write a java program that prompts the user to enter the total amount of milk produced in the morning. Then display the number of milk cartons needed to hold milk, the cost of producing milk, and the profit for producing milk.

2016

write a program using javascript/ vbscript that checks if two matrices have identical values in all the elements.

1 3920

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Un-Answered Questions { JavaScript }

Which companies are using node js?

892

How to check if a variable is an integer in javascript ?

1054

Define anonymous function.

950

What is the purpose of 'this' operator in JavaScript?

1145

Which built-in method returns the index within the calling string object of the first occurrence of the specified value?

1056

How to get the last index of a string in javascript?

977

Is javascript object a hash table?

969

What is innertext javascript?

967

Why is my javascript function not defined?

993

How do I save javascript?

962

What does the operator do in javascript?

900

Which symbol is used for comments in Javascript?

1780

To write messages to the screen without using "document.write()"?

860

Why is javascript used for web pages?

951

Is function a data type in javascript?

1022

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