Mega Code Archive
Generic Vector
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#include <iostream.h>
#include <math.h>
template <class T>
class Vector
{
T * pData;
int nSize;
public:
Vector(int);
~Vector() {delete [] pData;}
T& operator [] (int i) {return pData[i];}
};
template <class T>
Vector <T>::Vector(int n)
{
pData = new T[n];
nSize = n;
};
main()
{
Vector <int> iV(4);
int i;
for ( i = 0;i < 4;i++)
iV[i] = i*i;
for ( i = 0;i < 4;i++)
cout << iV[i] << " ";
cout << endl;
Vector <double> dV(4);
for ( i = 0; i < 4;i++)
dV[i] = sqrt(i);
for ( i = 0;i < 4;i++)
cout << dV[i] << " ";
cout << endl;
return 0;
}
0 1 4 9
0 1 1.41421 1.73205
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