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T4 Automotive and self-driving XPeng Internship

XPeng AI Infra internship

Real XPeng AI Infra internship interview questions covering operator optimization

Operator optimization

Fundamentals

  1. Differences in optimization strategy among CPU, GPU, and NPU, and typical scenarios for each.
  2. Your understanding of the autonomous-driving tech stack.

Coding

  1. Use CUDA to find the K-th largest value in a uint8 array.
  2. Find the rightmost node at each level of a binary tree.