Discuss multi QL$04$ ple threads executing the code $($Figure $26\mathrm{.}6,$ Chapter $26$ Concurrency: An Introduction$)$ which can result in a race condition, which is a critical section. A critical section is a piece of code that accesses a shared variable $($or more generally, a shared resource$)$ and must not be concurrently executed by more. How do you solve this issue when it occurs? You must post your initial response $($with references$).$