Two concurrent processes $1$ and $2$ use transaction function simultaneously to the following financial operation process $1$ transfers $$25$ from account A to account B$,$ process $2$ transfers $$50$ from account B to account A

Does this lead to a deadlock? if yes, please provide an explanaision

How do you fix the code to prevent deadlock $($Hint: think about a mutex lock$3$ that could be used with the acquire$()$ tool to secure both shared lock$1$ and lock$2$ by one process at a time$)$