C# bitwise operations output — evaluate AND and XOR on bytes byte b1 = 0xF7; byte b2 = 0xAB; byte temp; temp = (byte)(b1 & b2); Console.Write(temp + ' '); temp = (byte)(b1 ^ b2); Console.WriteLine(temp);

Introduction / Context:This snippet tests understanding of bitwise AND (&) and XOR (^) on byte values and how hexadecimal translates to decimal output.

Given Data / Assumptions:

• b1 = 0xF7 (247 decimal) → 11110111.
• b2 = 0xAB (171 decimal) → 10101011.
• Console prints decimal values of temp.

Concept / Approach:Perform bitwise operations bit-by-bit:

Step-by-Step Solution:

Verification / Alternative check:Compute using a calculator in programmer mode; confirm 0xF7 & 0xAB = 0xA3 and 0xF7 ^ 0xAB = 0x5C.

Why Other Options Are Wrong:They invert the order or provide results inconsistent with AND/XOR truth tables.

Common Pitfalls:Confusing decimal vs. hex outputs; remember Console.Write on a byte prints its decimal numeric value by default.

Final Answer:163 92