Ibm Coding & Algorithms Interview Questions
Practice the exact questions companies are asking right now.
4Questions
1Company
4 Questions 1 Company
Showing 4 results
IBM
Easy
Data ScientistFind minimum operations to make array sorted
Problem You are given an integer array a of length n. Define one operation as follows: 1. Remove the first element x = a[0]. 2. Append x to the end of...
Coding & Algorithms
0
0
Oct 3, 2025
IBM
Medium
Software EngineerCompute shared free time intervals
You are given schedules for multiple employees. schedules[i] is a list of busy intervals for employee i, where each interval is half-open [start, end)...
Coding & Algorithms
0
0
Sep 6, 2025
IBM
Medium
Software EngineerImplement valid 1-D convolution
Implement a 'valid' 1‑D convolution function: given an input array of numbers, a kernel array of numbers, and a scalar bias, compute outputs only wher...
Coding & Algorithms
0
0
Sep 6, 2025
IBM
Medium
Software EngineerImplement valid 1D convolution with bias
Implement a 'valid' 1D convolution (no padding, stride = 1) over a numeric input array using a given kernel and scalar bias. Do not reverse the kernel...
Coding & Algorithms
0
0
Aug 14, 2025