RomanComparer.Compare method (1 of 3)

Compares two chars which represent Roman Numerals.

public int Compare(char left, char right)
parameter description
left First Roman Numeral to compare.
right Second Roman Numeral to compare.

Return Value

Returns -1 if left is less than right, 1 if left is greater than right, and 0 if they are equal.

Exceptions

exception condition
ArgumentException Thrown if either parameter is not a roman numeral.

See Also

RomanComparer.Compare method (2 of 3)

Compares two strings or chars which represent Roman Numerals.

public int Compare(object left, object right)
parameter description
left First Roman Numeral to compare.
right Second Roman Numeral to compare.

Return Value

Returns -1 if left is less than right, 1 if left is greater than right, and 0 if they are equal.

Exceptions

exception condition
ArgumentException Thrown if either parameter is not a roman numeral.
InvalidCastException Thrown if either parameter is not a string or character.

See Also

RomanComparer.Compare method (3 of 3)

Compares two strings which represent Roman Numerals.

public int Compare(string left, string right)
parameter description
left First Roman Numeral to compare.
right Second Roman Numeral to compare.

Return Value

Returns -1 if left is less than right, 1 if left is greater than right, and 0 if they are equal.

Exceptions

exception condition
ArgumentException Thrown if either parameter is not a roman numeral.

See Also