Loyalty Juggernaut interview questions

I applied through University in February 2026. It contains one test and 3 technical interviews(L1,L2,L3) followed by an HR round. The test contains 5 mcqs and 4 coding questions. Each mcqs has 3 points and each coding question has 10 testcases and each testcase can vary points(3,5,7). The coding questions are related to arrays and strings.If you practice problems related to bit manipulation,substring,subarray you can crack the test but main issue was to write the code with optimal solution,brute force will give TLE errors. So solve it with optimal one, because solving in naive approach I didn't shortlisted for interview.

first round conducted with 5 mcqs and 4 dsa 2-easy and 2-medium i solved 2 easy and 1 medium after that i was navigated towards the technical interview it went around 90+ mins i answered every question he asked though later i got the feedback to brushup my basics .i got a clarity that they do waste of students timei had worst experience but i was satisified because i know that i did well im happy for that