Embedded Coding

What approach would you take to create a function that swaps nibbles in a 32-bit number backwards?

Embedded Engineer

Microsoft

Apple

Arm

IBM

Lockheed Martin

NVIDIA

What approach would you take to create a function that swaps nibbles in a 32-bit number backwards?
Can you describe a method for reversing nibble order in a 32-bit number?
What's your strategy for programming a function that reverses the nibble order in a 32-bit number?
How would you go about designing a function that swaps nibbles in reverse order within a 32-bit number?
What would be your process for constructing a function that inverts the nibble sequence in a 32-bit number?
Could you outline the steps to develop a function that swaps nibbles in a 32-bit number, but in reverse?
How can a function be implemented to reverse the nibble order in a 32-bit number?
What is your approach to programming a function that swaps nibbles in reverse for a 32-bit number?
How would you engineer a function to reverse the nibble order in a 32-bit number?
How would you implement a function to swap nibbles in a 32-bit number in reverse order?

Interview question asked to Embedded Engineers interviewing at Microsoft, Aptiv, Nachi-Fujikoshi and others: What approach would you take to create a function that swaps nibbles in a 32-bit number backwards?.

What approach would you take to create a function that swaps nibbles in a 32-bit number backwards?

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