How to find the JSON element length in android JSON?

A - count

B - sum

C - add

D - length


D - length

Computer Science & Information Technology

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The const_cast operator is needed when __________ data must be treated as ___________ data.

a. const, const b. Non-const, const c. const, non-const d. Non-const, non-const

Computer Science & Information Technology

A(n) ________ is an error or inconsistency within a database.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

A selection box has a solid line border and sizing handles appear around the placeholder, indicating that it is selected and ready to accept text. _________________________

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

Which of the following expansion slots uses a serial connection?

A. PCI B. PCI-X C. PCle D. AGP

Computer Science & Information Technology