I was directly called for second (Programming ) round.

• They gave 5 problems to solve namely ( Happy number , Longest substring without repeating charcters, print digit to numbers,longest valid paranthesis,letter combination of phone numbers ).
• The next round was also dsa based round ( Advanced programming ). The questions were Trapping rain water , wildcard pattern matching , zig zag conversion.
• I solved two problems in this round but anyway i got rejected. The questions were hard compared to previous batches.