print("default value") display() s1.clear() print("\ns1.clear()") display() reset() lst = [6, 8, 9] s1.insert_list(lst) print("\ns1.insert_list(lst = [6, 8, 9])") display() reset() s1.inc(2) print("\ns1.inc(2)") display() reset() print("\ns1.len() =", s1.len()) print("\ns1 & s2 =", s1 & s2) print("\ns1 - s2 =", s1 - s2) print("\ns1 ^ s2 =", s1 ^ s2) print("\ns1 <= s2 =", s1 <= s2) print("\ns1 == s2 =", s1 == s2)
elif token[1] == '2': ss2.clear() else: print("Unknown set number") else: print("Does not input value.") elif f == 'inc': if len(token) >= 3: if token[1] == '1': ss1.inc(int(token[2])) elif token[1] == '2': ss2.inc(int(token[2])) else: print("Unknown set number") else: print("Does not input value.") elif f == 'l' or f == 'len': if len(token) >= 2: if token[1] == '1': print(ss1.len()) elif token[1] == '2': print(ss2.len()) else: print("Unknown set number") else: print("Does not input value.") else: print("Unknown command")