Find how many times the string "CS3130" will be printed in each of the following code fragments (show all the details of calculations). The answer in each case must be the function of n.

(a)

i = 0

while i < 3n

print "CS3130"

i = i + 3

(b)

for i = 0 to n

for = 0 to n

print "CS3130"

(c)

for i = 0 to n

for j = i to n

print "CS3130"