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Java tracing
Students choose problems from 1–50, with 20 minutes per problem. After submitting, they can choose another.
Each problem includes five final-value questions and seven checkpoint questions across five test cases (120 points).
Critical Thinking MCQs
118 multiple-answer questions: logic, variable swapping, data types, if/else, for loops, business computations, geometry, and algebra. No arrays or while loops.
Select all correct answers. 20 minutes per attempt · 236 points maximum.