Pls look into this and make suitable changes

#1


1 test case is not passing

#2

@Madhavendra-Gupta-2240591552663161
hello Madhavendra,
image
it should be a[mid]

#3

Sir abhi bhi ek test case pass nhi horha

#4

@Madhavendra-Gupta-2240591552663161
check ur code here

a) u were not calling binarysearch function again after updating s and end .
i have added the same in last line of the function
b) added base case -> if(s>end) return -1 ;