you are given 2 strings start and end , both the string only consists of X, L, R.
there are only 2 operations allowed
swap of XL -> LX
swap of RX -> XR
we have to determine if we can reach the end string by using the above 2 operations in the start string
eg - start - RXXLRXRXL , end - RXXLRXRL
OUTPUT - true
I interviewed at Dell Technologies (Shanghai, Shanghai)
Interview
the managers were nice. they cover everything. tests were a little bit hard, but if you prepared for them, they were quite easy to understand through shortcut. The procedures were long and one will needs to wait long for furthuther steps.
Smooth and great process to be part of, follow up and constant feedback of your progress. Long but satisfactory so it can be really rewarding at the end. No more to add
Interview questions [1]
Question 1
About my self, technical and interpersonal questions to see if I am the right fit for the company.