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Unit 2: Using Objects
Quick questions on String objects: concatenation, literals, and more - AP Computer Science A Unit 2
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State the value of the String produced by "" + 2 + 3. [1 point]
What is q2?Show answer
Write an expression that produces the String "Sum is 5" from the numbers 2 and 3. [2 points]
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