Problem intelligence
Mark Elements on Array by Performing Queries
MEDIUM · 2 companies · Array · Hash Table · Heap (Priority Queue) · Simulation · Sorting
Interview priority
49
medium
Target overlap
0/0
Recency
30
Trend
50
Frequency
95
Company observations
Barclaysall81.8
Samsungolder95.3
Samsungall93
Why this score
unsolved100
high frequency95
Local progress
unseen