Programmeren/les 8/8-5.py

#!/usr/bin/env python3
#title          :8-5.py
#description    :Opdracht 8.5 - Dict & functions
#author         :Marcel Haazen
#email          :marcel@haazen.xyz
#date           :04-11-2019 - 10:10
#version        :0.1
#usage          :python3 8-5.py
#notes          :
#python_version :3.7.3
#==============================================================================

def namen():
    namen = {}
    while True:
        naam = str(input("Volgende naam: "))
        if naam == "":
            for name in namen.keys():
                if namen[name] == 1:
                    print("Er is", namen[name], "student met de naam", name)
                else:
                    print("Er zijn", namen[name], "studenten met de naam", name)
            break
        else:
            if naam in namen.keys():
                namen[naam] = namen[naam]+1
            else:
                namen[naam] = 1

namen()