Elmi Ahmadov
Reputation: 1035
which one is fast?
I tried these operations:
(7 xor 5)and(7 - 5)
and I get same answers. I want to know which operation is fast? Can anyone explain to me?
Upvotes: 0
Views: 47
Answers (1)
SLaks
Reputation: 887469
Both.
You should write code that clearly expresses the operation you're trying to perform.
The compiler / JITter will take care of making it fast.
Upvotes: 2
Related Questions
- Java: Are bitwise OR and AND FASTER than the equivalent logical operators?
- Is it faster to use bit operators or if statements in C++?
- Performance wise, how fast are Bitwise Operators vs. Normal Modulus?
- Speed difference for bitwise operations
- What is faster? Bitwise operations or Array operations. Why?
- Speed comparison between bitwise operations
- Efficient method using only bit-wise operations
- Efficiency of Bitwise XOR in c++ in comparison to more readable methods
- C/C++ bitfields versus bitwise operators to single out bits, which is faster, better, more portable?
- Efficiency using bitwise operators