Quant interview questions
1,322 questions in the style trading and research firms ask, from probability and brainteasers to options, statistics and coding. Every question is open to read; the 50 in the free sample show their worked solutions here.
53 questions · page 2 of 2 · Clear filters
- Walking a grid, part 2 of 3Counting and combinatorics · Applied
- Counting poker hands, part 2 of 3Counting and combinatorics · Applied
- A path from (0,0) to (5,5) takes unit steps right or up.Counting and combinatorics · Advanced
- Candidate A finishes with a votes and candidate B with b < a.Counting and combinatorics · Advanced
- How many solutions are there to x₁+x₂+x₃+x₄ = 12 with each xᵢ an integer from 0 to 5?Counting and combinatorics · Advanced
- How many subsets of {1,2,…,10} contain no two consecutive integers? Count the empty set.Counting and combinatorics · Advanced
- Seven distinct balls go into three distinct boxes, and no box may be left empty.Counting and combinatorics · Advanced
- In how many ways can a convex hexagon be cut into triangles by non-crossing diagonals?Counting and combinatorics · Advanced
- Choosing a committee, part 3 of 3Counting and combinatorics · Advanced
- Hats at a party, part 3 of 3Counting and combinatorics · Advanced
- Walking a grid, part 3 of 3Counting and combinatorics · Advanced
- Counting poker hands, part 3 of 3Counting and combinatorics · Advanced
- A four-bead necklace uses beads of two colours, and two necklaces count as the…Counting and combinatorics · Expert