SIG (Susquehanna) Software Engineer Interview Questions
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SIG (Susquehanna)
Medium
Software EngineerCount subarrays with odd zero count
Given an integer array nums, return how many contiguous subarrays contain an odd number of zeros. Provide an O(n) solution (e.g., using prefix parity ...
Coding & Algorithms
0
0
Aug 8, 2025
SIG (Susquehanna)
Medium
Software EngineerImplement 3x3 matrix transforms and rotation
For a 3x3 matrix, write Python code to: (a) transpose it in-place; (b) swap any two rows and any two columns; (c) reverse a specified column and rever...
Coding & Algorithms
0
0
Aug 8, 2025
SIG (Susquehanna)
Medium
Software EngineerCalculate minutes between two time strings
Given two times t1 and t2 in "HH:MM" 24-hour format on the same day with t2 > t1, compute the difference in minutes. Show how you parse the strings, c...
Data Manipulation (SQL/Python)
0
0
Aug 8, 2025