Suppose that L is a list of length 100. In a successful search, to determine whether an item is in L, on average the number of key comparisons executed by the sequential search algorithm, as discussed in this book, is ____.
XYZ Inc. scanned the fingerprints of all of their employees and now uses these fingerprints to authenticate their employees and grant them access to different areas of the company's facilities. XYZ Inc. is utilizing which type of technology?
A) Cookies B) Intellectual Property C) Biometrics D) Malware