Part 2. Short Answer Questions ( 2 points each) 1. (Circle one: TRUE OR FALSE) A

Question

Part 2. Short Answer Questions ( 2 points each) 1. (Circle one: TRUE OR FALSE) All single line comments begin with the double slash (U/) marks 2. Circle one: TRUE OR FALSE) A variable is a memory location whose content is NOT allowed to change during program execution. 3, Evaluate the following expression: 7 + 20 % 8, Show your work step by step. 4. Evaluate the following expression: 20-15 / 7 + 12 % 4, Show your work step by step. 5. Evaluate the following expression: 7.6-4.0/8.Show your work step by step.

Explanation / Answer

1) True 2) False 3) 11 => 7 + 20 % 8 => 7 + (20 % 8) => 7 + 4 => 11 4) 18 => 20 - 15 / 7 + 12 % 4 => 20 - (15 / 7) + (12 % 4) => 20 - 2 + 0 => 18 5) 7.1 => 7.6 - 4.0 / 8 => 7.6 - (4.0 / 8) => 7.6 - 0.5 => 7.1

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