I have this project for C++ programming and I was wondering if anyone could help point me in the right direction. Not sure what a template-based function is or how I can count occurences if I don't know the type.
#include<iostream>
using namespace std;
// template function to return the frequence of x in arr
template<class T>
int frequency(T arr[], int len, T x);
int main()
{
int arr1[] = { 1, 2, 4, 1, 5, 1, 6, 1 };
cout<<"Frequency of 1 : "<<frequency<int>(arr1, 8, 1);
return 0;
}
// template function to return the frequence of x in arr
template<class T>
int frequency(T arr[], int len, T x)
{
int count = 0;
int i;
// traverse through the array
for( i = 0 ; i < len ; i++ )
// if the crrent element is same as x
if( arr[i] == x )
count++;
return count;
}
I have this project for C++ programming and I was wondering if anyone could help point...
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