Given a variable named result, which operation will be executed first?result = total / count * (max - offset);

Break Down the Problem

1. Identify the components of the expression:
   • Variables: result, total, count, max, offset
   • Operations: Division, multiplication, and subtraction.

Relevant Concepts

2. Understand operator precedence in programming:
   • Parentheses () have the highest precedence, followed by multiplication * and division / which have the same precedence (evaluated from left to right).

Analysis and Detail

3. Analyze the expression step by step:
   • The operation inside the parentheses (max - offset) will be executed first because it is given the highest precedence.
   • Next, total / count is evaluated since both division and multiplication have the same precedence — they are executed from left to right.
   • Finally, the multiplication of the result from total / count with the result from (max - offset) will be calculated.

Verify and Summarize

4. Verify the order of operations:
   • First: $(max - offset)$
   • Second: $(total / count)$
   • Third: $result = (total / count) * (max - offset)$

Final Answer

The operation executed first in the expression result = total / count * (max - offset); is the subtraction inside the parentheses: $(max - offset)$.