print (type(42))
print(type("Hallo"))   # <class 'str'>   → Text (string)
print(type(3.14))      # <class 'float'> → Kommazahl
print(type(True))      # <class 'bool'>  → Wahrheitswert
print(type([1, 2, 3])) # <class 'list'>  → Liste