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

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Definitions:

Seawater

Water from the sea, which is saline in nature due to the presence of dissolved salts, minerals, and other substances.

Muscle Contraction

The process where muscle fibers shorten or tense, producing movement or force, often in response to a nerve impulse.

Sodium Ions

Positively charged ions of sodium, vital for cellular processes, including generating electrical signals in neurons.

Potassium Ions

Essential electrolytes in biological systems that play crucial roles in maintaining cell function, including nerve transmission and muscle contraction.