PayPal Matrix Questions

9 matrix problems asked at PayPal interviews

Medium (9)

Questions

Title	Difficulty	Acceptance	Frequency
Number of Islands	Medium	63.8%	76.9%
Word Search	Medium	46.9%	76.9%
Maximal Square	Medium	50.0%	74.4%
Valid Sudoku	Medium	64.2%	55.6%
Spiral Matrix	Medium	56.2%	49.0%
Rotate Image	Medium	79.4%	39.7%
Search a 2D Matrix II	Medium	56.9%	39.7%
Rotting Oranges	Medium	58.2%	39.7%
Nearest Exit from Entrance in Maze	Medium	48.3%	39.7%

Showing 9 questions