def dx(fn, x, delta=0.001):
return (fn(x+delta) - fn(x))/delta
def solve(fn, value, x=0.5, maxtries=1000, maxerr=0.00001):
for tries in xrange(maxtries):
err = fn(x) - value
if abs(err) < maxerr:
return x
slope = dx(fn, x)
x -= err/slope
raise ValueError('no solution found')
Answer:
'Single Character'
Explanation:
A Character, commonly abbreviated as "char", is a computer symbol, letter, or number. A keyboard is an input device that inputs a character when a key is pressed.
A big question or problem in the tech field that i would like to solve is Data security.
<h3>What is Data security ?</h3>
Data security can be regarded as process of protecting data from unauthorized user as well as protection from data corruption .
I will like to solve this problem because as advances in technology, the data of individual or organization is not been total secured and this is posing so much loss to individuals.
Data security are;
- data encryption
- hashing
- tokenization
Learn more about Data security at;
brainly.com/question/17493537
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It allows to hide all instrument panels
Update it so it wont do that
