Who began digitizing books on a massive scale and putting them online?
1 answer:
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Answer:
When images or graphics excessively occupy most of the space on the page.
<u>Explanation:</u>
For example, if you observed the attached image you'll see a bad example in which the image excessively occupies most of the space on the page making the written text difficult to read.
Next, a good example of proper editing is found in the next image, which shows the written text properly aligned with the text.
Answer:
Explanation:
The following code is written in Python. It is a recursive function that tests the first and last character of the word and keeps checking to see if each change would create the palindrome. Finally, printing out the minimum number needed to create the palindrome.
import sys
def numOfSwitches(word, start, end):
if (start > end):
return sys.maxsize
if (start == end):
return 0
if (start == end - 1):
if (word[start] == word[end]):
return 0
else:
return 1
if (word[start] == word[end]):
return numOfSwitches(word, start + 1, end - 1)
else:
return (min(numOfSwitches(word, start, end - 1),
numOfSwitches(word, start + 1, end)) + 1)
word = input("Enter a Word: ")
start = 0
end = len(word)-1
print("Number of switches required for palindrome: " + str(numOfSwitches(word, start, end)))
