Contact Manager

Function

• Press[0] to save & exit
• Press[1] to execute listAll
• Press[2] to execute addMember
• Press[3] to execute deleteMember
• Press[4] to execute EditMember
• Press[5] to execute searchMember
• Press[6] to execute selectFavorite

Remember to Press [0] to save the data and it will generate a contactManager.txt

Example : contactManager.txt