The relational operator is used to check if one value is less than another.

The comparison operator '>' is used to check if the left value is the right value.

The 'not' operator is a operator used to negate a comparison.

The comparison operator '==' is used to check if two values are .

The 'and' operator is a operator used for more complex comparisons.

The comparison operator '>=' is used to check if the left value is the right value.

The 'or' operator is a operator used for more complex comparisons.