Which of the following is the correct hierarchy of iterator categories (weakest at the left)?

a. Input/output, forward, bidirectional, random access.
b. Random access, forward, bidirectional, input/output.
c. Bidirectional, forward, random access, input/output.
d. Input/output, bidirectional, forward, random access.

a. Input/output, forward, bidirectional, random access.

Computer Science & Information Technology

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Macros can be deleted using the ________ tab

A) Developer B) Home C) Macro D) Insert

Computer Science & Information Technology

What does the following recursive algorithm display?

writeBack(in s:string) if (s is empty) return else { Write the first character of s writeBack(the string beginning at the second character of s) } a. nothing b. the first character of s a number of times equal to the length of s c. the string s d. the string s backward

Computer Science & Information Technology