State the four necessary conditions for a deadlock to exist.
What will be an ideal response?
Mutual exclusion condition, wait-for condition, no-preemption condition and circular- wait condition.
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Which of the following code segments does not increment val by 3:
a. val += 3; b. val = val + 1; val = val + 1; val = val + 1; c. c = 3; val = val + (c == 3 ? 2 : 3); d. All of the above increment val by 3.
The code that will swap the first two elements of an array called friends is:
a) friends[0] = friends[1]; friends[1] = friends[0]; b) temp = friends[1]; friends[2] = friends[1]; friends[1] = temp; c) temp = friends[0]; friends[1] = friends[0]; friends[0] = temp; d) temp = friends[0]; friends[0] = friends[1]; friends[1] = temp;
In the NIST Cybersecurity Framework Tiers, which of the following Framework Implementation Tiers is labeled Tier 2?
A) Adaptive B) Repeatable C) Risk-Informed D) Partial
What is the difference between an attack and an exploit?
What will be an ideal response?