lista=['192.168.10.1','192.168.10.2','192.168.10.3','192.168.10.4','192.168.10.5'] listb=['192.168.10.1','192.168.10.2','192.168.10.3','192.168.10.6','192.168.10.7'] listc=[] liste=[] listf=[] listd=lista + listb onlya = [] for i in lista: if i not in listb: listc.append(i) print('- A co B khong:',listc) for i in listb: if i not in lista: liste.append(i) print('- B co A khong:',liste) for i in lista: if i in listb: listf.append(i) print ('- A va B deu co:',listf) print('- Tat ca phan tu A va B: ',listd) print('- A co, B co duy nhat: ',listc + liste)