Why is n++ faster than n=n+1 ?
Nov 13, 2023
The Speed Advantage of n++ Over n = n + 1 in Programming
The statement “n++” is typically faster than “n = n + 1” in many programming languages because it is a shorthand or an atomic operation that increments the value of the variable n by 1.
In the case of “n++,” it’s often implemented as a single machine-level instruction or a single CPU operation. This makes it more efficient because it directly increments the value of n without the need for additional operations.
On the other hand, “n = n + 1” involves more steps. It requires fetching the current value of n, adding 1 to it, and then storing the… Read ..?
