Keeping the fact in mind that Sasha wants to work as a program developer of iPhone applications, she will have to make use of the native language Objective-C.
Objective-C
<u>Explanation:</u>
The iPhone applications and interface work on iPhone Operation System or IOS, that make them completely different from the android and other operating systems currently being used in smartphones.
Moreover, Apple Inc. took a decision to use native languages like Objective-C for application development in the IOS environment because it cost them less as compared to other languages and the performance parameter also stands high and unaffected.
Answer:
Virus, cyber theft
Explanation:
A computer risk is something that can potentially harm your data on your computer or harm you through a computer by using theft tactics from real people to autonomous viruses making it to your computer and slowing your computer. With cybrrtheft thieves can get personal info through accounts to pictures and payment information.
Answer:
British Broadcasting Corporation Microcomputer System
Explanation:
The British Broadcasting Corporation Microcomputer System, or BBC Micro, is a series of microcomputers and associated peripherals designed and built by the Acorn Computer company in the 1980s for the BBC Computer Literacy Project.
Both desktop and laptop computers employ CISC (complex instruction set computer) CPUs. Small programs are on CISC machines. It requires a lot of time to execute because it contains a great deal of compound instructions.
<h3>What do you mean by CISC?</h3>
Both desktop and laptop computers employ CISC (complex instruction set computer) CPUs. More complex instructions can be processed by this kind of CPU. For instance, a single instruction might load two values, add them, and then store the outcome back in memory.
A computer that, in contrast to a computer with a limited instruction set, allows individual instructions to perform numerous processes and need a large number of cycles to complete (RISC).
Small programs are on CISC machines. It requires a lot of time to execute because it contains a great deal of compound instructions. In this case, a single set of instructions is safeguarded in stages; each instruction set contains more than 300 distinct instructions. On average, instructions take two to ten machine cycles to complete.
To learn more about CISC refer to:
brainly.com/question/13266932
#SPJ4
Answer:
-1/12
Explanation:
look up the derivation by Srinivasa Ramanujan for a formal proof.
