Question

What is returned by this method call: translator("pokemon")? public String translator(String word) { return word.substring(1) + word.substring(0,1) + "ay"; }

Answer 1

Final answer:

The method call translator("pokemon") returns "okemonpay".

Step-by-step explanation:

In the given method, translator, the input word "pokemon" is manipulated using the substring method. The expression word.substring(1) extracts the substring from index 1 to the end of the word, resulting in "okemon". The expression word.substring(0, 1) extracts the substring from index 0 to 1 (excluding 1), which gives "p". Finally, these substrings are concatenated in the order of "word.substring(1) + word.substring(0, 1) + "ay"", producing the final output "okemonpay".

To break it down further, the first part "word.substring(1)" extracts the characters from index 1 to the end, "okemon". The second part "word.substring(0, 1)" extracts the character at index 0, "p". The third part is a simple concatenation with "ay". Combining these parts gives the final result "okemonpay".

In summary, the method call translator("pokemon") transforms the input word according to the specified rules, resulting in the output "okemonpay".

Answer 2

The method call `translator("pokemon")` returns the string "okemonpay."

Step-by-step explanation:

The given `translator` method takes a word as input and performs string manipulations on it. In this case, the input word is "pokemon." Let's break down the method execution:

`word.substring(1)`: This extracts the substring starting from index 1 of the word, which is "okemon."

`word.substring(0,1)`: This extracts the substring from index 0 to (1-1), effectively retrieving the first character of the word, which is "p."

The two substrings are then concatenated in the order mentioned: "okemon" + "p."

Finally, "ay" is appended to the concatenated result: "okemonp" + "ay."

Combining all these steps, the final output of the method call is "okemonpay."

In summary, the method translates a given word into a Pig Latin equivalent by moving the first letter to the end of the word and adding "ay" at the end. The example "pokemon" transforms to "okemonpay" using this translation process.