Doubt in explanation

#1

We have given that at 2 as a input we have to consider 2 as kth element but it is showing k=3 in explanation

#2

image

#3

hello @anubhavb11
if u r talking about this ->
image
test case then here k is 3 only (check highlighted part)

#4

code - https://ide.codingblocks.com/s/261273 giving tle

#5

image

getting tle becuase you r running while loop infinite time.
u will be given only q queries , so run while only for q times.

also
use long long in place of int to avoid range overflow

#6

test case 2 - wrong answer
code- https://ide.codingblocks.com/s/261279

#7

image
declare them (highlighted part) as long long

#8

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