Question

please answer this c++ question if you know all the questions not just some of them ... thanks

Problem 4: Rewrite the following function so that it can operate on arrays of any data type, not just integers. You may assume that all operations and comparisons are defined for all data types that we would pass into this function: int cloneArrayReturnMax(int* arr1, int size1, int* arr2, int size2) { size1 int end size2 if (end > size2) end for (int i = 0; i < end; i++) arr1[i] arr2[i]; int max = arr1[size1 - 1]; for (int i = size1 - 2; i >= 0; i--) if (max < arr1[i]) max = arr1[i] return max }

Answer 1

We can use templates in C++ if we want to use for many data types.

1. Replace the line

int cloneArrayReturnMax(int* arr1, int size1, int* arr2, int size2) {

with

template <typename T>
T cloneArrayReturnMax(T* arr1, int size1, T* arr2, int size2) {

2. Replace the line

int max = arr1[ size1 - 1 ]

with

T max = arr1[ size1 - 1 ]