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

JavaScript Interview Questions

Questions Answers Views Company eMail

What does ecma stand for?

855

What does triple dot mean?

983

What is null variable?

1158

What is a null variable?

937

Is jquery easier than javascript?

897

What does === mean in js?

902

Why is javascript used for web pages?

951

What are .js files?

917

What is the statement to enable strict mode in javascript quiz?

1070

What does clean white space mean?

849

What does question mark mean in react?

860

Should I learn java first or javascript?

962

What does js stand for?

919

How long does it take to learn coding?

1037

Is client side front end?

879

Post New JavaScript Questions

Un-Answered Questions { JavaScript }

What is the ‘Strict’ mode in JavaScript and how can it be enabled?

1016

How do you reverse a string in javascript?

908

What is the function of delete operator?

976

What is encodeuri() in javascript?

1082

What javascript means?

920

What is variable typing in javascript?

1063

How to convert a string to a number using javascript?

1054

Can you explain the difference between call and apply?

983

What are exports and imports?

975

What is output of undefined * 2 in javascript?

935

What is a noscript tag?

855

What is slug in javascript?

1045

Explain the difference between “==” and “===”?

1069

What are trailing whitespace?

975

Why global variables are bad javascript?

979

For More Un-Answered { JavaScript } Questions Click Here