T$1$ T$2$

R$($A$)$

W$($A$)$

W$($B$)$

W$($A$)$

Assuming all RTS$=0,$ WTS$=0,$ timestamps of T$1$ & T$2$ are $1$ and $2$ respectively, explain what

happens during the execution of this schedule. Show RTS and WTS values after each step and

determine whether each step is succesfull or not.