3 What is printed after executing following Python program segment? (4 Puan) def func(x): out = [] for i in range(len(x)): k i + 1 for j in range(k, len(x)): if x[i] == x[] and x[i] not in out: out.append(x[i]) return out # main listi [1, 50, -5, 50, 1, 10, 4, -5, -20, 0,] print (func(list1)) 11.50 10 O 11.50 -51 150.104.-20.01 150. 10.-4.-20)