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:
Risk management is the technique that is used for managing the risky situation so that security of the system or organization can be maintained. The risk can be reduced by parameters like monitoring the system,alertness, preventive measures etc. There are terms related with the risk management for prevention of the risk such as risk control ,risk identification and risk assessment .
- Risk control is the method that is used for calculating the loss or damage experience and then taking the correct measures to reduce the loss and thus, controlling the risk.
- Risk assessment is the analyzation of the threats and source of damage/loss that is caused or can be caused by assessing the whole process and functioning.
- Risk identification is the technique through which the threat is listed over a document and sorted in accordance with the category of risk, risk response etc.
Answer:
Following are the code block in the Java Programming Language.
//define recursive function
public static long exponentiation(long x, int n) {
//check the integer variable is equal to the 0.
if (x == 0) {
//then, return 1
return 1;
}
//Otherwise, set else
else {
//set long data type variable
long q = exponentiation(x, n/2);
q *= q;
//check if the remainder is 1
if (n % 2 == 1) {
q *= x;
}
//return the variable
return q;
}
}
Explanation:
<u>Following are the description of the code block</u>.
- Firstly, we define the long data type recursive function.
- Then, set the if conditional statement and return the value 1.
- Otherwise, set the long data type variable 'q' that sore the output of the recursive function.
- Set the if conditional statement and check that the remainder is 1 and return the variable 'q'.
I believe the question is asking which of the options is true about a cyber community. In that case, only D is true, as a cyber community, such as facebook or instagram, gives you that ability. The rest of the options only apply to a physical community.
