Bash Script to Calculate Time Elapsed

Bash Script to Calculate Time Elapsed: a task in Terminal-Lego-15k (Harbor dataset). You are writing a bash script to calculate the time elapsed for the execution of commands. The current script has a bug that prevents it from correctly displaying the elapsed time.

The task

You are writing a bash script to calculate the time elapsed for the execution of commands. The current script has a bug that prevents it from correctly displaying the elapsed time.

Part of PrimeIntellect/Terminal-Lego-15k.