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Programming C#
book

Programming C#

by Jesse Liberty
July 2001
Intermediate to advanced content levelIntermediate to advanced
688 pages
16h 14m
English
O'Reilly Media, Inc.
Content preview from Programming C#

Logical Pairs

It is quite common to overload the equals operator (==) to test whether two objects are equal (however equality might be defined for your object). C# insists that if you overload the equals operator, you must also overload the not-equals operator (!= ). Similarly, the less than (<) and greater than (>) operators must be paired, as must the less than or equals (<= ) and greater than or equals (>= ) operators.

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Publisher Resources

ISBN: 0596001177Supplemental ContentCatalog PageErrata