(多选)阅读下面代码，说法正确的是？
def transform(myls): tmp_ls = [] for num in myls: if num > 0 and num % 2 == 0: tmp_ls.append(num ** 2) elif num > 0 and num % 2 != 0: tmp_ls.append(num + 3) elif num < 0: tmp_ls.append(num * -1) return tmp_ls ls = [-2,2,3,-4,0,5,6] print(transform(ls))
