alpar@1052
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struct TR
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{
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int a;
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int b;
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int c;
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};
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template<class T> struct D
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{
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T t;
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D(const T &tt) :t(tt) {};
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template<class X> struct TA : public T {
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X a;
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TA(const T &t,const X& x) : T(t), a(x) {};
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};
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template<class X> D<TA<X> > setA(const X &x) {
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return D<TA<X> >(TA<X>(this->t,x));
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}
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template<class X> struct TB : public T {
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X b;
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TB(const T &t,const X& x) : T(t), b(x) {};
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};
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template<class X> D<TB<X> > setB(const X &x) {
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return D<TB<X> >(TB<X>(this->t,x));
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}
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template<class X> struct TC : public T {
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X c;
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TC(const T &t,const X& x) : T(t), c(x) {};
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};
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template<class X> D<TC<X> > setC(const X &x) {
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return D<TC<X> >(TC<X>(this->t,x));
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}
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~D()
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{
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//Itt csinalunk valamit
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}
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};
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D<TR> d()
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{
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return D<TR>(TR());
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}
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int main()
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{
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d();
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d().setA(5.5).setB(10).setC(1.5e12);
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}
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