Comprehensive and Detailed Explanation From Exact Extract:
The modulo operator (%) returns the remainder when the first operand is divided by the second. According to foundational programming principles (e.g., C and Python standards), for integers x and y, x % y computes the remainder of x ÷ y.
Given: x = 41, y = 16.
Compute: 41 ÷ 16 = 2 (quotient, ignoring decimal) with a remainder.
16 × 2 = 32, and 41 - 32 = 9. Thus, 41 % 16 = 9.
Option A: "-15." This is incorrect. The modulo operation with positive integers yields a non-negative result.
Option B: "-11." This is incorrect. The result is positive and based on the remainder.
Option C: "-8." This is incorrect. The remainder cannot be negative here.
Option D: "9." This is correct, as calculated above.
Certiport Scripting and Programming Foundations Study Guide (Section on Operators).
C Programming Language Standard (ISO/IEC 9899:2011, Section on Multiplicative Operators).
Python Documentation: “Modulo Operator” (https://docs.python.org/3/reference/expressions.html#binary-arithmetic-operations).
