If a float is just a whole number times a power of two, why does adding 0.1 ten times miss 1.0 — and what do you write instead of `==`?
Short drills on what this video just taught. Write the code, run the checks, and reveal the answer only if you are stuck.
A float is stored as a significant digit together with a power of two. The pair
(125, -2) means significant digit 125 and exponent -2, and its real value is the
significant digit scaled by two raised to that exponent. Using the two values given
below, compute that base-10 value and assign it to value.
(Hint: ** is Python's exponent operator, so 2 ** -2 is 0.25.)