SIG (Susquehanna) Coding & Algorithms 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