Answer to Question #186603 in C++ for RAHUL SINGH

Question

Write a program which has a class template for determining the largest and the smallest number

from a list of numbers. Use a constructor for input and appropriate data members and member

functions in support of your answer.

Answer 1

#include <iostream>
using namespace std;



template <typename T>
class A
{
 public:
        int a[10];
        A(T arr[], int s);
}  ;
template<typename T>
A<T>::A(T arr[], int s)
{
    cout<<"\nEnter elements of array ";
    for(int i=0;i<s;i++)
    {
        cin>>arr[i];
    }
    for (int i = 0; i < s - 1; i++)
        for (int j = s - 1; i < j; j--)
            if (arr[j] < arr[j - 1])
              swap(arr[j], arr[j - 1]);
    cout<<"\nSmallest number of array is "<<arr[0];
    cout<<"\nLargest number of array is "<<arr[s-1];
}




int main() {
    int n,arr[10];
    cout<<"Enter number of elements in the array ";
    cin>>n;
    A<int> b(arr,n);


  return 0;
}