1- How many times is Step 4 executed in the following algorithm? What is the time complexity of the algorithm?

2-How many times is Step 6 executed in the following algorithm? What is the time complexity of the algorithm?

1. count 0 2. for i1 to n 3. for j1 to logn 4. count count +1 5. end for 6. end for \begin{tabular}{lc} \hline 1. & count 0 \\ 2. & for i1 to logn \\ 3. & for ji to i+5 \\ 4. & for k1 to i2 \\ 6. & count count +1 \\ 7. & end for \\ 8. & end for \\ 9. & end for \\ \hline \end{tabular}