Computers and Technology, 16.04.2020 21:39 oliviakgobbell
"Access to these databases is offered to the public or selected outside individuals, for a fee. A) Data Warehouses B) Commercial Databases C) Company Databases D) Distributed Databases": Commercial Databases 2."A collection of related fields such as a person's name, address, and age. A) Character B) Record C) Field D) File": Record 3."A data field that represents a description or characteristic of some entity. A) Character B) Attribute C) Record D) Entity": Attribute 4."A field that uniquely identifies each record. A) Id B) Primary Key C) Common D) Numeric": Primary Key
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Computers and Technology, 21.06.2019 21:30
Write code using c . (take input from user) calculate the size of a given file in kbs. in this task you will complete the function with the following prototype: float get_file_size(char * filename); the function takes the file name (address to the start of a null terminated character array) as input. the function should then open the file and find the number of bytes it contains till eof. the number of bytes divided by 1024 will give the size in kbs. if the file cannot be opened the function should return -1.
Answers: 2
Computers and Technology, 22.06.2019 11:00
Ihave an iphone 8plus should i get another phone like samsung note 9 or s9 ? ?
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Computers and Technology, 22.06.2019 18:30
The "instance" relationship shows that something is an object of a
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Computers and Technology, 23.06.2019 13:10
What is domain name system (dns)? allows dynamic ip address allocation so users do not have to have a preconfigured ip address to use the network converts ip addresses into domains, or identifying labels that use a variety of recognizable naming conventions the efficient coexistence of telephone, video, and data communication within a single network, offering convenience and flexibility not possible with separate infrastructures the integration of communication channels into a single service
Answers: 2
"Access to these databases is offered to the public or selected outside individuals, for a fee. A) D...
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