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What does a two-dimensional array in Java represent?

easy📝 Conceptual Q11 of 15
Java - Arrays
What does a two-dimensional array in Java represent?
AA collection of unrelated variables
BA single list of elements
CA table with rows and columns
DA method to sort numbers
Step-by-Step Solution
Solution:
  1. Step 1: Understand the structure of two-dimensional arrays

    Two-dimensional arrays store data in rows and columns, like a grid or table.
  2. Step 2: Compare options with the definition

    Only A table with rows and columns correctly describes this as a table with rows and columns.
  3. Final Answer:

    A table with rows and columns -> Option C
  4. Quick Check:

    Two-dimensional array = table [OK]
Quick Trick: Think of it as a spreadsheet with rows and columns [OK]
Common Mistakes:
  • Confusing with one-dimensional arrays
  • Thinking it's a list of unrelated variables
  • Mixing arrays with methods

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