lemma: Comp Math Trainer

퍼블리셔 Roger You AppTrack Ninja.

AMC, AIME, IMO, Putnam

Train like a quant. Daily. Lemma is the focused, no-fluff prep app for quantitative interviews — built for students and grads targeting Jane Street, Citadel, Optiver, Two Sigma, and the rest of the trading-firm gauntlet. WHAT'S INSIDE WITH YOUR SUBSCRIPTION • Daily sprints — bite-sized timed sets of mental math, probability, combinatorics, expected value, and market-making problems • Per-category ELO — your skill is tracked across 10 disciplines, from Novice to Expert • Adaptive difficulty — problems chosen to keep you at the edge of your level, not above or below • Hints + step-through solut…

카테고리: Education

의 App Store 순위, 스크린샷, 추정, 유사 앱. lemma: Comp Math Trainer.