Suppose We Have Two String Objects and Treat the Characters

question 63

Multiple Choice

Suppose we have two String objects and treat the characters in each string from beginning to end in the following way: With one string, we push each character on a stack. With the other string, we add each character to a queue. After processing both strings, we then pop one character from the stack and remove one character from the queue, and compare the pair of characters to each other. We do this until the stack and the queue are both empty. What does it mean if all the character pairs match?

• A) The strings are the identical.
• B) The strings are different.
• C) One string is the reverse of the other.
• D) We can only conclude the strings are of the same length

---

Definitions:

Indifference Curve

A graphical representation of different combinations of two goods or services among which a consumer is indifferent, showing preferences of consumption.

Inferior Good

A type of good for which demand decreases as the income of the consumer increases, opposite to the behavior observed with normal goods.

Normal Good

A good for which demand increases as the income of consumers increases and decreases as the income of consumers decreases, all else being constant.

Income

The financial gain received by an individual or a business in return for providing a good or service or through investing capital, typically measured over a set period of time.