Question 7 1 pts After the following array undergoes a single pass af quicksort what integer will be at index 4 in the array? (Note: The first pass ends when the initial pivot element ends up in its correct sorted position in the array.) 36 156 1 29 147 1171 461 231 41 0 1 2345 6 7 Question 8 1 pts After the following array undergoes a single pass of quicksort, what integer will be at index O in the array? (Note: The first pass ends when the initial pivot element ends up in its correct sorted position in the array.) 1 36 1 56 129 147 1171 461 23 1 41