\#6. Find how many times the string "CS 3130 " 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 the parameter n. \begin{tabular}{l|l|l} (a) & (b) & (c) \\ for i=0 to n & for i=0 to n & i=0 \\ for j=0 to n & for j=i to n & while i