Question

Design a template function to find least amount of purchase from the quoted tender document. [Note: Amount in lakhs]

Runtime Input :

5

3

8

10

7

Output :

3 Lakhs

Answer 1

#include <iostream>
using namespace std;
template<typename T>
T Least(T* arr, int size){
    T least = INT_MAX;
    for(int i = 0; i < size; i++)
        if(arr[i] < least) least = arr[i];
    return least;
}
int main(){
    int arr[5];
    cout<<"Runtime input:\n";
    for(int i = 0; i < 5; i++){
        cin>>arr[i];
    }
    cout<<"Output:\n";
    cout<<Least<int>(arr, 5)<<" Lakhs";
    return 0;
}