Japanese Adjective Past Tense Conjugation

Conjugation Rules Tanoshii desu (is fun) → Tanoshikatta desu (was fun) For i-adjectives, drop the final i and append katta desu. Yuumei desu (is famous) → Yuumei deshita (was famous) For na-adjectives, change the copula desu to its past form deshita. Animated Conversation A: Okaerinasai. Nagano wa dou deshita ka? Welcome back. How wa ...

Posted on Thu, 10 Sep 2026 16:50:57 +0000 by datoshway

LALRPOP's Tokenizer Generator

This exploration delves deeper into LALRPOP's internal mechanisms. Specifically, it examines the significance of string literals and regular expressions used in earlier tutorials, and how they facilitate input processing—a process that can be customized. The initial stage of decomposing input through regular expressions is commonly referred to ...

Posted on Thu, 27 Aug 2026 16:38:47 +0000 by newbtophp

Handling Delimited Content in Lexical Analysis

When working with lexical analysis, clean separations between tokens are not always straightforward. Consider a language with string literals where variables are single characters: x = "a" y = "bc" An initial grammar attempt might look like this: use super::{Var, Lit, Eql}; grammar; pub Var: Var = <r"[x-z]"&g ...

Posted on Sun, 24 May 2026 17:15:18 +0000 by mhoard8110

Requesting Permission Using the Te-Form in Japanese

Asking for Permission To request permission to perform an action in Japanese, the sentence structure 录牛詞ともいいですか (Verb-te form + mo ii desu ka) is utilized. This translates approximately to "May I [verb]?" or "Is it okay if I [verb]?". Examples include: 商品&#124 ...

Posted on Fri, 15 May 2026 04:05:33 +0000 by Joeddox