In JavaScript, Null represents the absence of any object value. If a user tries to reference a null variable, he/she will get an error. It implies to no string, no number, no valid Boolean value, and no array object.
Laravel Interview Questions
112
WordPress Interview Questions
77
React js interview questions
34
JavaScript interview questions
33
JQuery interview questions
51
Angularjs Interview Questions
39
html Interview Questions
33
HTML5 Interview Questions
36
CSS interview questions
35
Node js Interview Questions
69
Python Interview Questions
54
SQL Interview Questions
25
Mysql Interview Questions
63
MongoDB Interview Questions
24
PHP interview questions
95
