Arr.index[3] is most likely true
Answer:
In Python:
def sumLastPart(n,thelist):
sumlast = 0
lent = len(thelist)
lastN = lent - n
for i in range(lastN,lent):
sumlast+=thelist[i]
return sumlast
Explanation:
This defines the function
def sumLastPart(n,thelist):
This initializes the sum to 0
sumlast = 0
This calculates the length of the list
lent = len(thelist)
This calculates the index of the last n digit
lastN = lent - n
This iterates through the list and adds up the last N digits
<em> for i in range(lastN,lent):</em>
<em> sumlast+=thelist[i]</em>
This returns the calculated sum
return sumlast
Answer:
The answer is "Data compression".
Explanation:
In the given question some information is missing, that is the option of the question, which can be described as follows:
a) Data mining.
b) Information theory.
c) Data compression.
d) Image reconstruction.
Data compression is the mechanism, in which the bits arranges the data, that is changed. It encodes data, which needs less space is on the drive. It reduces the information instances and storage capacity, and other choices were wrong, which can be described as follows:
- In option a, Data mining is used in row data searching, that's why it's not correct.
- In option b, Information theory is used in communication, that's why it is wrong.
- In option d, Image reconstruction is used in 3D design, that's why it is wrong.
