A public variable declared in class ABC CAN be accessed:
a. From a member function of class ABC?

A. true
B. false

b. From a member function of a child class of ABC?

A. true
B. false

c. From a friend function of class ABC, accessed using the dot operator?

A. true
B. false

d. From a member function of a friend class of ABC, accessed using the dot operator?

A. true
B. false

e. From an otherwise unrelated class that declares ABC to be its' friend, accessed using the dot operator?

A. true
B. false

f. From main, accessed using the dot operator?

A. true
B. false

Annie is creating a corporate report for a company’s annual meeting. in the report, she wants to add the signature of various department heads. which device can annie use to capture signatures to include in the report? a. printer b. monitor c. e-reader d. digitizing tablet

Representa os dados de um banco de dados como uma coleç? o de tabelas constituídas por um conjunto de atributos, que definem as propriedades ou características relevantes da entidade que representam. marque a alternativa que representa o modelo descrito no enunciado. escolha uma:

:you areto design the controller for alight that functions both as an ordinary light and also as a motion activated light and alarm. a.if the manual switch s is on, then the light l is on. b.besides the manual switch, there is a motion detector, m1, which activatesthis light.c.if motion is detected but the light is on anyway because s is on, only then a secondoutput a, an alarm, is turned on. d.the disable switch, d, disables the motion activated light and alarmbut leaves manual control operation of the light using switch s.(i)read the problem statement and clearly identify the inputs and outputs for the circuit you are designing. (ii)create the truth table for this system; include the light, alarm, switch, disable, and the motion sensor.(iii)draw a schematic of this system.