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

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

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

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

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

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