Which of the following can loop through an array without referring to the elements by index?
A. do-while loop
B. for (traditional)
C. for-each
D. while
Answer:
C. for-each
Explanation:
While a traditional for loop often loops through an array, it uses an index to do so, making Option B incorrect.
The for-each loop goes through each element, storing it in a variable. Option C is correct.
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