c_-_c_templates:class_template_-_array
C - C++ Templates - Class Template - Array
#include<iostream.h> #include<iomanip.h> template<class T> class Array { T *elems; int size; public: Array(int s) { size=s; elems=new T[size]; for(int i=0;i<size;i++) elems[i]=0; } ~Array() { delete elems; } T& operator[](int index) { return elems[index]; } void operator=(T temp) { for(int i=0;i<size;i++) elems[i]=temp; } }; int main() { int n=10; Array<int>arr1(n); Array<char>arr2(n); for(int i=0;i<n;i++) { arr1[i]='a'+i; arr2[i]='a'+i; } cout <<endl; for(int i=0;i<n;i++) { cout<<setw(8)<<arr1[i]<<setw(8)<<arr2[i]<<endl; } }
c_-_c_templates/class_template_-_array.txt · Last modified: 2020/07/15 09:30 by 127.0.0.1