C# Language Specification

Operation
Result
x == y	true if x is equal to y, false otherwise
x != y	true if x is not equal to y, false otherwise
x < y	true if x is less than y, false otherwise
x > y	true if x is greater than y, false otherwise
x <= y	true if x is less than or equal to y, false otherwise
x >= y	true if x is greater than or equal to y, false otherwise

1. Integer comparison operators

The predefined integer comparison operators are:

bool operator ==(int x, int y);

bool operator ==(uint x, uint y);
bool operator ==(long x, long y);
bool operator ==(ulong x, ulong y);

bool operator !=(int x, int y);

bool operator !=(uint x, uint y);
bool operator !=(long x, long y);
bool operator !=(ulong x, ulong y);

bool operator <(int x, int y);

bool operator <(uint x, uint y);
bool operator <(long x, long y);
bool operator <(ulong x, ulong y);

bool operator >(int x, int y);

bool operator >(uint x, uint y);
bool operator >(long x, long y);
bool operator >(ulong x, ulong y);

bool operator <=(int x, int y);

bool operator <=(uint x, uint y);
bool operator <=(long x, long y);
bool operator <=(ulong x, ulong y);

bool operator >=(int x, int y);

bool operator >=(uint x, uint y);
bool operator >=(long x, long y);
bool operator >=(ulong x, ulong y);

Each of these operators compares the numeric values of the two integer operands and returns a bool value that indicates whether the particular relation is true or false.

2.