Answer:
Multiprogramming will be extremely difficult to be achieved.
Explanation:
If every byte of data read or written is handled by the CPU the implications this will have for multiprogramming are not going to be satisfactory.
This is because, unlike before, after the successful completion of the input and output process, the CPU of a computer is not entirely free to work on other instructions or processes.
The correct answer to this question is Choice C- in two to five years.
Your medium-term goals may build upon your short term goals. For example, your short term goal may be to save $1,000. Building upon this, your medium-term goal could be to save $5,000.
5(3x - 7)
distribute the 5 to both 3x and -7
15x - 35 is equivalent
hope this helps
Here is a Python program:
tmp = input().split(' ')
c = tmp[0]; s = tmp[1]
ans=0
for i in range(len(s)):
if s[i] == c: ans+=1
# the ans variable stores the number of occurrences
print(ans)
