
    Write a function that determines the maximum possible patient load scenario by rearranging hourly emergency room visit counts to find the highest possible number, helping hospital administrators prepare for worst-case staffing requirements. The input will be a list of single-digit hourly patient counts, and the function should return the largest possible number that can be formed by rearranging these digits.
    

    
def find_Max_Num(arr):
    """
    Write a function that determines the maximum possible patient load scenario by rearranging hourly emergency room visit counts to find the highest possible number, helping hospital administrators prepare for worst-case staffing requirements. The input will be a list of single-digit hourly patient counts, and the function should return the largest possible number that can be formed by rearranging these digits.
    

    """
def find_Max_Num(arr):
    """
    Write a function that determines the maximum possible patient load scenario by rearranging hourly emergency room visit counts to find the highest possible number, helping hospital administrators prepare for worst-case staffing requirements. The input will be a list of single-digit hourly patient counts, and the function should return the largest possible number that can be formed by rearranging these digits.
    

    """
    n = len(arr)
    arr.sort(reverse=True)
    num = arr[0]
    for i in range(1, n):
        num = num * 10 + arr[i]
    return num