Ruby supports a number of different types of numeric classes, including all of the following except ____.

A. Integer
B. Float
C. String
D. Fixnum


Answer: C

Computer Science & Information Technology

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Which of the following statements is false about a binary search tree?

a. None of the options b. The left child is always smaller than its parent c. The right child is always bigger than its parent d. The left and right subtrees are also binary search trees

Computer Science & Information Technology

With more than ____ predefined color schemes, Word provides a simple way to select colors that work well together.

A. 15 B. 20 C. 30 D. 40

Computer Science & Information Technology

A(n) ____ is a word designed as a memory aid.

a. mnemonic b. keyword c. reserved word d. identifier

Computer Science & Information Technology

Windows 7 supports a maximum of 20 people accessing the same network share on a computer

Indicate whether the statement is true or false

Computer Science & Information Technology