What is a planar graph?
What will be an ideal response?
A planar graph is a graph that can be drawn in a plane in at least one way so that no two edges cross.
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To change an object's position, Alice provides a method named ____.
A. say() B. think() C. move() D. playSound()
Answer the following statements true (T) or false (F)
1) The postfix expression 5 3 * 2 5 + - 4 * 2 / evaluates to 16 2) An exception should be thrown if an attempt is made to pop an item from an empty stack. 3) The peek operation can retrieve a value from anywhere in the stack. 4) An array-based implementation of a stack can be designed so that all stack operations are O(1). 5) The isEmpty() method determines if the store of extra memory for use by the stack is empty.
Which of the following is true? Before you answer, define smaller in this context.
a. When class D is derived from class B, the base class is usually smaller. b. A subclass is usually smaller than the superclass. c. A parent class is usually larger than a child class. d. A class that inherits is usually larger than the class from which it inherits.
Can the Move tool move a locked layer?
What will be an ideal response?