You need data which can act as a simple telephone directory. You can obtain it with the following clauses (Select two relevant variants; assume that no other items have been created before)

You need data which can act as a simple telephone directory. You can obtain it with the following clauses (Select two relevant variants; assume that no other items have been created before)
A . dir={‘Mom’: 5551234567, ‘Dad’: 5557654321}
B . dir= {‘Mom’: ‘5551234567’, ‘Dad’: ‘5557654321’}
C . dir= {Mom: 5551234567, Dad: 5557654321}
D . dir= {Mom: ‘5551234567’, Dad: ‘5557654321’}

View Answer

Answer: CD