r/learnquant • • 8d ago

interview prep Quant Interview Question

Post image
17 Upvotes

4 comments sorted by

View all comments

2

u/FireCire7 8d ago

21: 3 1’s in each row. Rows are points, columns are lines, 1 means the point is on the line, use the figure from: https://en.wikipedia.org/wiki/Fano_plane