We can define a deadlock in C# is a situation where two or more threads are unmoving or frozen in their execution because they are waiting for each other to finish.

For example, let’s say we have two threads Thread1 and Thread2 and at the same time let say we have two resources Resource1 and Resource2. The Thread1 locked the Resource1 and trying to acquire a lock on Respurce2. At the same time, Thread2 acquired a lock on Resource2 and trying to acquire a lock on Resource1.

As you can see in the above image, Thread1 is waiting to acquire a lock on Resource2 which is held by Thread2. Thread2 also can’t finish his work and release the lock on Resource2 because it is waiting to acquire a lock on Resource1 which is locked by Thread1, and hence a Deadlock situation occurred.

Problem:

C# program attached with this assignment, contains deadlock. You need to resolve that deadlock and upload the update C# program file to complete this assignment.