Question: RANDOMIZED - PARTITION ( A , p , r ) 1 i = RANDOM ( p , r ) 2 exchange A [ r ]

RANDOMIZED-PARTITION (A,p,r)
1i=RANDOM(p,r)
2 exchange A[r] with A[i]
3 return PARtition(A,p,r)
RANDOMIZED-PARTITION(A, p, r).jpg
RANDOMIZED-QUICKSORT(A, p, r)
if (q=(A,p,r)q+1,rp
RANDOMIZED - PARTITION ( A , p , r ) 1 i = RANDOM

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