[Solved] alternate way for setting array size inside function which was passed as parametre into a function

daud nasir Asks: alternate way for setting array size inside function which was passed as parametre into a function
This is a member function:

Code:
Circle returnlargetcircle(Circle obj[], int size)
{
    int radi[size];

    for (int i = 0; i < size; i++)
    {
        radi[i] = obj[i].getradius();
    }

    for (int i = 0; i < size; i++)
    {
        if (radi[0] < radi[i])
        {
            radi[0] = radi[i];
        }
    }
}

expression must have a constant value –the value of parameter “size “(declared in line 61) can not be used as constant

What should be done in this case. I can’t do this since my compiler is not allowing me to do this. What is an alternate way for this?

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