One of the founders of Foursquare is Dennis Crowley. The other is Naveen Selvadurai. I know you didn't ask for both but I wanted to give them to you just in case. I hope this helps! (:
Answer:
I probably won't awnser them all but I'll try my best
Explanation:
Hacking is a breach of privacy online usually caused by some kind of malware injected into your device there's multiple types of this program or files malware which simply damages and harms your device. A Trojan horse is a program which tricks you by selling you a fake product which has code in it which has code which gives the hacker remote access to your device this program is usually free and masked like a crack or patch of a certain program. U got the second an third question with this one so u can just divide it into pieces. Piracy is Hacking but this time the hacker is stealing ur information through the malware. Invasion of privacy can have multiple forms online and offline. Online intrusion is when a service gives out information you entrust to it while off line Intrusion is stalking trespassing blackmail etc.
To understand flow of programming logic flow chat technique been used. Once end user starts any learning programming flow chat design been learned and corrected the mistake. After success of flow chat design end user been advice to do programming and tested in computer.
<u>Explanation:</u>
In flow chart design is used for beginner level programming. Some time to make higher level managers to understand this flow chart design is used.
Flow chart has start, procedure, condition, function or procedure and end with stop diagrams.
Flow chart makes end user understand the flow of logics.
Suppose we need to do a process for a procedure, end user has to design with start flow chart symbol and put a procedure flow chart symbol with identification character, then end user has use same identification character and start designing the procedure in the flow chart diagram.
Procedure in flow char design is used to call same procedure number of time, so that repeated coding is avoided.
There are multiple devices that emit radio waves. The most obvious is are radiod and microwaves (yes, the food cooker). Wireless applicances also emit radio waves. But don't confuse everything to use microwaves. Some applicances use frequencies instead of radio waves. Some applicances that use frequencies are toy control remotes and a garage door.
I hope this helps! Please make sure ask me if you need more clarity!
