Jane Street Interview Questions
Practice with 80 questions from Jane Street quant interviews
80 questions found
| Tags | Status | ||
|---|---|---|---|
| 10 Die Sum | Medium | CombinatoricsProbability | Not started |
| 100 Lights | Medium | Brainteasers | Not started |
| 2 Below I | Medium | GamesProbability | Not started |
| 20-30 Die Split I | Medium | CombinatoricsExpected ValueConditional ExpectationProbability | Not started |
| 20-30 Die Split II | Medium | CombinatoricsConditional ProbabilityConditional ExpectationExpected ValueProbability | Not started |
| 30 Side Difference | Easy | CombinatoricsExpected ValueDiscrete Random VariablesProbability | Not started |
| Adult Concert | Medium | CombinatoricsBrainteasers | Not started |
| Bacterial Survival II | Medium | Conditional ProbabilityProbability | Not started |
| Bad Bagel | Easy | Expected ValueConditional ExpectationProbability | Not started |
| Basic Dice Game I | Easy | Expected ValueConditional ExpectationProbability | Not started |
| Basic Die Game VI | Medium | GamesConditional ExpectationExpected ValueProbability | Not started |
| Better in Red III | Medium | Conditional ProbabilityProbability | Not started |
| Better In Red IV | Medium | Conditional ProbabilityProbability | Not started |
| Betting Orbs | Medium | GamesConditional ProbabilityConditional ExpectationProbability | Not started |
| Big Smalls | Medium | GamesExpected ValueProbability | Not started |
| Bridge Crossing | Easy | Brainteasers | Not started |
| Bus Wait II | Medium | Conditional ExpectationExpected ValueContinuous Random VariablesProbability | Not started |
| Car Crashes | Easy | EventsProbability | Not started |
| Circular Birthdays | Easy | CombinatoricsProbability | Not started |
| Clock Angle I | Easy | Brainteasers | Not started |
| Clock Angle II | Easy | Brainteasers | Not started |
| Coin Pair I | Easy | CombinatoricsProbability | Not started |
| Coin Pair II | Easy | CombinatoricsProbability | Not started |
| Coin Pair III | Medium | CombinatoricsProbability | Not started |
| Coin Pair IV | Medium | CombinatoricsProbability | Not started |
| Coin Pair V | Medium | CombinatoricsProbability | Not started |
| Colorless Sides | Medium | Conditional ProbabilityProbability | Not started |
| Cube Colorer | Easy | Conditional ProbabilityProbability | Not started |
| Digit Multiplication I | Medium | Brainteasers | Not started |
| Digit Multiplication II | Medium | Brainteasers | Not started |
| DisCard Game | Easy | Brainteasers | Not started |
| Distinct Date I | Medium | Brainteasers | Not started |
| Distinct Date II | Medium | Brainteasers | Not started |
| Dot Removal | Easy | Conditional ProbabilityProbability | Not started |
| Extra Coin | Easy | Conditional ProbabilityDiscrete Random VariablesProbability | Not started |
| Face Value | Easy | Conditional ExpectationExpected ValueGamesProbability | Not started |
| Ferry Stops | Easy | Brainteasers | Not started |
| Fishy Bear | Easy | Conditional ProbabilityProbability | Not started |
| Full Solutions | Easy | Pure MathPure Math | Not started |
| Half Cycle | Hard | CombinatoricsCalculusExpected ValueProbability | Not started |
| Hand Meet | Easy | Brainteasers | Not started |
| Horse Racing | Medium | Brainteasers | Not started |
| Infected Dinner I | Easy | Brainteasers | Not started |
| Infected Dinner II | Hard | Brainteasers | Not started |
| Lawn Teamwork | Easy | Brainteasers | Not started |
| Least Multiple of 15 | Easy | Brainteasers | Not started |
| Matching Socks I | Easy | Brainteasers | Not started |
| Modified Even Coins | Easy | Conditional ProbabilityProbability | Not started |
| No Rock | Easy | GamesProbability | Not started |
| Observing Cars | Easy | EventsProbability | Not started |
| Odd Coin Flips | Medium | Conditional ProbabilityDiscrete Random VariablesProbability | Not started |
| Paired Pumpkins I | Easy | Linear AlgebraBrainteasers | Not started |
| Paired Pumpkins II | Medium | Brainteasers | Not started |
| Penny Stack | Medium | Brainteasers | Not started |
| Perfect Seating I | Easy | CombinatoricsProbability | Not started |
| Picky Primes | Easy | EventsCombinatoricsProbability | Not started |
| Plane Partition | Medium | CombinatoricsProbability | Not started |
| Planets Aligned | Easy | Brainteasers | Not started |
| Poisoned Kegs I | Medium | Brainteasers | Not started |
| Poisoned Kegs II | Medium | Brainteasers | Not started |
| Poisoned Kegs III | Medium | Brainteasers | Not started |
| Poisoned Kegs IV | Hard | Brainteasers | Not started |
| Power Grid | Medium | CombinatoricsProbability | Not started |
| Prime Pair | Easy | CombinatoricsConditional ProbabilityProbability | Not started |
| Prime Subset | Hard | Brainteasers | Not started |
| Prime Sum | Easy | CombinatoricsProbability | Not started |
| Probability of Unfair Coin I | Easy | Conditional ProbabilityProbability | Not started |
| Probability of Unfair Coin II | Easy | Conditional ProbabilityProbability | Not started |
| River Length | Easy | Brainteasers | Not started |
| Russian Roulette I | Medium | Conditional ProbabilityProbability | Not started |
| Russian Roulette II | Medium | Conditional ProbabilityProbability | Not started |
| Russian Roulette III | Easy | Conditional ProbabilityProbability | Not started |
| Russian Roulette IV | Easy | Conditional ProbabilityProbability | Not started |
| Same Month | Easy | CombinatoricsBrainteasers | Not started |
| Solo or Pair | Medium | CombinatoricsBrainteasers | Not started |
| Stamp Sum | Easy | Brainteasers | Not started |
| Stranded at Sea | Easy | EventsProbability | Not started |
| The Big Three | Easy | EventsCombinatoricsProbability | Not started |
| Three Repeat I | Easy | CombinatoricsProbability | Not started |
| Windless Mile | Easy | Brainteasers | Not started |