Which method adds a node to a parent node before one or more existing child nodes??
A. ?appendChild()
B. ?createElement()
C. ?insertBefore()
D. ?cloneNode()
Answer: C
Computer Science & Information Technology
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a. Viruses b. Worms c. Trojan horses d. Virus scanners
Computer Science & Information Technology
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Computer Science & Information Technology
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Computer Science & Information Technology