Answer: b
The computer virus is simply a ___
b. Set of computer instructions or code
Answer:
myInt=40
myFloat=4.8
Explanation:
First look at the function definition .It has two arguments intVal is passed by reference while floatVal is passed by value.So the changes done on the myInt variable will be reflected on the original argument because when a variable is passed by reference the the changes are reflected on the original argument but when a variable is passed by value the function created a duplicate copy of it and work on them so changes are not reflected on the original argument.So myInt will get doubled while myFloat will remain the same.
PRI – The connection between mobile tower and radio tower
PRL – List of Radio frequencies
Baseband – The chip that controls the radio frequency waves within the device.
Explanation:
PRI :
• Stands for Primary rate interface.
• Consists of information pertaining to ID number, network code, country code, etc, to enable the user to connect to the right network
• Gets updated from time to time.
PRL:
• Stands for Preferred Roaming List :
• Contains list of radio frequencies from various geographic location
• Used in CDMA network
• Contains information pertaining to service provider id, radio bands, sub bands, etc.
Baseband:
• Controls GSM and 3G Phone RF waves
