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Test Drive

This should be a pretty quick fix. If you use the float() function to
convert the price substring, you should then be able to compare the
price to 4.74:

The program runs
with no problems
this time.

The updated code.

That’s much better. Your program now waits patiently until the
price falls to the right level and only then does it tell the CEO that
the time is right to buy a fresh batch of coffee beans.

This is great! Now I can get on with
the rest of my day and I only hear
when the price of beans drops to the
right level. This‛ll save millions! I‛ll tell
every outlet to use it worldwide.

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