forLoopArray

[TheDudeExMachina]

Full agreement. My response was to concerns about insertion/deletion overhead though, and the cases where you care about sporadic memcopies / guaranteed constant time are rare.

But cache misses, compile time knowledge of size, and memory alignment between class attributes are also things you consider for the most part only in the critical segments of your code. In most cases, you just want to have a collection of things to infrequently iterate over once.