NOT EQUAL JAVASCRIPT CODE

In the above code snippet we used the simple way of writing program on Not equal to operator in JavaScript. NOTE: The Not equal to operator value can be written as a != 30 or a != '30', both gives the same result.īasic way of using Not equal to operator Other way to write Not equal to operator in JavaScript.ĭocument.getElementById(' myId').innerHTML = c is used for comparision between two variables but this will check strict type, which means it will check datatype. is used for comparison between two variables irrespective of the datatype of variable. is used for assigning values to a variable in JavaScript. In the above code snippet we have given same values to the variable a and to the not equal operator, so the result give 'false'. I have chosen a small example to demonstrate the comparision of and. In the above code snippet we have given two different values to the variable a and to the not equal operator, so the result gives 'true'.Īssigning same values Assigning 'a' value as 30 and checking the value with '30' in not equal to operator, so the result givesĭocument.getElementById(' myId').innerHTML = ( a != 30) Assigning different values Assigning 'a' value as 30 and checking the value with '10' in not equal to operator, so the result givesĭocument.getElementById(' myId').innerHTML = ( a != 10)

I resorted to Stack Overflow for help and found a couple of posts that helped. The symbolic representation of Not equal operator in JavaScript is !=. I recently started to code in JavaScript, and while reading about data types, I noticed the strange behavior of 0.1 + 0.2 not being equal to 0.3. If the value of two operands are not equal it returns true. Not equal is an comparison operator which is used to check the value of two operands are equal or not. The question: Why is the sum of 1 and 2 not equal to 3 in JavaScript Is this a trick question In JavaScript the sum 1+2 3 works fine. In the previous post we learnt the Equal opeartor, from this post we are going to learn the Not equal operator in Comparison Operators.

Not equal javascript