Problem intelligence
XOR Queries of a Subarray
MEDIUM · 3 companies · Array · Bit Manipulation · Prefix Sum
Interview priority
51
medium
Target overlap
0/0
Recency
30
Trend
50
Frequency
100
Company observations
Airtelall100
Amazonolder5.1
Amazonall5
Googleolder14.9
Googleall14.6
Why this score
high frequency100
unsolved100
Local progress
unseen