19 lines
516 B
C++
19 lines
516 B
C++
#ifndef POINT_H
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#define POINT_H
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class point
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{
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public:
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long x, y;
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point( void ) { ; };
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point( point const & p ) { x = p.x; y = p.y; };
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point( POINT const & p ) { x = p.x; y = p.y; };
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bool operator < ( point const & r ) const { return x < r.x || (x == r.x && y < r.y); };
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bool operator > ( point const & r ) const { return !(*this < r); };
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bool operator == ( point const & r ) const { return x == r.x && y == r.y; };
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bool operator != ( point const & r ) const { return !(*this == r); };
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};
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#endif POINT_H |