As far as correctness goes: Anything at all you like, furnished you take care not to entry knowledge right after freeing it. The apparent most basic approach (which I is not going to state explicitly simply because this looks kinda like research :-) however it's what you'd do should https://bigmarr-freekazfreetre02211.blog5.net/70216356/the-basic-principles-of-free-kaz-free-tre