A variable with ____ scope has storage created for it by a declaration statement located outside any function.
a. local
b. global
c. internal
d. function
b. global
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A __________ is a cryptographic algorithm that uses two related keys, a public key and a private key. The two keys have the property that deriving the private key from the public key is computationally infeasible.
A. Private Key (Symmetric) Cryptographic Algorithm B. Key Exchange Cryptographic Algorithm C. Public Key (Asymmetric) Cryptographic Algorithm D. RSA Digital Cryptographic Algorithm
Given the following classes and their objects:
``` class C1 {}; class C2 extends C1 {}; class C3 extends C1 {}; C2 c2 = new C2(); C3 c3 = new C3(); ``` Analyze the following statement: ``` c2 = (C2)((C1)c3);``` a. c3 is cast into c2 successfully. b. You will get a runtime error because you cannot cast objects from sibling classes. c. You will get a runtime error because the Java runtime system cannot perform multiple casting in nested form. d. The statement is correct.
List four different types of events.
What will be an ideal response?
The WordArt object can be rotated in any direction
Indicate whether the statement is true or false