**Operator. Example $x = 4**

**==**Equivalence. Left is equivalent to right e.g. $x == 5 False

**!=**Non-equivalence. Left is not equivalent to right e.g. $x != 5 True

**===**Identical. Left is equivalent to right an they are the same type e.g $x === 4 True

Non-equivalence. Left is equivalent to right but they are not the same type e.g $x === “4” False

**>**Greater than. Left is great than right e.g. $x > 4 False

**>=**Left is greater than or equal to right e.g. $x >= 4 True

**<**Less than. Left is less than right e.g. $x < 4 False

**<=**Less than or equal to. Left is less than or equal to right e.g. $x <= 4 True