what is the difference in js between === and -- code example
Example 1: difference between == and === in javascript
0 == false // true
0 === false // false, because they are of a different type
1 == "1" // true, automatic type conversion for value only
1 === "1" // false, because they are of a different type
null == undefined // true
null === undefined // false
'0' == false // true
'0' === false // false
Example 2: difference between java and javascript
java is an OOP language ,compiled with the jvm while javascript is an OOP interpreted by the browser