Final answer:
In Python, the != symbol is used as the not-equal-to operator, which compares two values and returns True if they are not equal.
Step-by-step explanation:
In Python, the not-equal-to operator is represented by the != symbol. This operator is used to compare two values and returns True if they are not equal, otherwise, it returns False. For example, the expression 5 != 3 would evaluate to True because 5 is not equal to 3.