Does a VPN use symmetric or asymmetric encryption? Explain your answer.
What will be an ideal response?
Typically, a VPN uses asymmetric encryption to establish a symmetric key between the two VPN end points; then the communication proceeds under symmetric encryption.
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Now use your house function to draw a town with dozens of houses at different sizes. You’ll probably want to modify your house function to draw at an input coordinate, then change the coordinate where each house is drawn.
What will be an ideal response?
If you made a mistake when entering the code and needed to fix the error, you would click on the ________
A) Error Button B) Debug button C) Jump Button D) Fix Button
____ a variable to a type that conflicts with its true identity leads to a run-time error.
A. Defining B. Assigning C. Declaring D. Casting
During parsing, a compiler deals only with the ____ of a statement.
A. semantics B. syntax C. grammar D. rules