Learn Haskell Offline vs ¡Verbo mío!

Learning Haskell Programming App has been prepared for beginners to let them understand the basic concepts of functional programming using Haskell as a programming language. Haskell is a Functional Programming Language that has been specially designed to handle symbolic computation and list processing applications. Functional programming is based on mathematical functions. Besides Haskell, some of the other popular languages that follow Functional Programming paradigm include: Lisp, Python, Erlang, Racket, F#, Clojure, etc. In conventional programing, instructions are taken as a set of declarations in a specific syntax or format, but in the case of functional programing, all the computation is considered as a combination of separate mathematical functions.

Verb drills, played as an arcade game. Translate verbs, conjugate them or name the tense of a form against the clock, in Spanish, English, Russian or Ukrainian: any pair of the four, either way. The verbs, tenses and forms come from the language you're learning; the meanings from the one you know. FOUR GAME STYLES • Classic: a question, four answers and a shrinking timer bar. • Rain: the question block falls, Tetris-like. Steer it into the right bucket before it lands. • Vortex: the question sits in the eye and the answers are drawn in from all four sides. Hit the right one before it reaches the center. • Road 3D: a synthwave road with answer gates rushing at you. Be in the right lane, or dash through early for more points. WHAT YOU PRACTICE • Translating infinitives or conjugated forms: tuvimos → we had, делали → they did. • Conjugating: tener · nosotros · Pretérito → tuvimos. • Naming the tense of a form, or all of it mixed up. • The verbs you choose: most common, irregular, stem-changing or regular, from the top 5 to all of them. About 1,000 Spanish verbs, 900 English and 550 each in Russian and Ukrainian, with full conjugation tables: 17 tenses in Spanish, 14 in English, 6 in Russian and Ukrainian. LEARN FROM YOUR MISTAKES • The wrong answers are the mistakes learners really make: tení for tuve, piensamos, he abrido. • Answers are spoken aloud, and after a miss the right one is shown. Turn on Pause after a mistake to study the whole tense before going on. • Every miss goes to My mistakes, and those verbs come up more often. An item leaves the list once you get it right in three different games in a row, and a practice round drills just those. • No trick questions: forms that two persons share, and verbs that mean the same, are never pitted against each other. A DICTIONARY Look up any verb by its infinitive, by any conjugated form or by a translation, and see every tense with the meaning of each form. PLAY YOUR WAY • Four paces from Chill to Blitz; rounds of 15, 30 or 60 questions, or endless; three lives. • An optional assist dims wrong answers when you need a hand, for fewer points. • Points grow with the pace, your streak and the speed of your answers. Arcade sounds, and fireworks for a new record. • A local champions board for the whole family, and optional Game Center leaderboards and achievements. • The interface speaks Spanish, English, Russian and Ukrainian. ON EVERY SCREEN iPhone, iPad, Mac and Apple TV, played by touch, keyboard, Siri Remote or game controller. Apple Watch shows a verb of the day, with its meaning and main tenses, and the verbs of the days before. For everyone: larger text (Dynamic Type), Reduce Motion, and VoiceOver and Switch Control with three times the time for each question. No ads, no account, no data collected: everything stays on your device.