Hacktoberfest 2026: los issues que los mantenedores marcaron para octubre, abiertos y aptos para principiantes. Explorar issues de Hacktoberfest

memory operator

Abierto
  • ¿Algo no está bien?
#268 0 comentarios 0 reacciones 0 asignados Ver en GitHub

Los mantenedores suelen responder en 1 día

Nadie ha tomado este issue todavía.

Evaluación

Dificultad
4/5
Tiempo estimado
3-5 días
Aptitud para principiantes
20/100
Tipo de issue
Nueva funcionalidad
Claridad
Bastante claro
Estado de actividad
Estancado
Stack tecnológico
android, kotlin
Área
mobile

Línea de trabajo

The payload names no files, tests or entry points, so start by finding the calculator's button layout and input handling in the Kotlin Android code. The issue offers three competing behaviours for an M button, and no choice has been made, so the first step is getting maintainers to pick one. Done means a single agreed memory behaviour is implemented and the pythagorean example from the issue calculates correctly.

Escrito por el modelo de indexación a partir del texto del issue.

Descripción

feature request needs triage
Checklist
  • I made sure that there are no existing issues - open or closed - to which I could contribute my information.
  • I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
  • I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
  • I have taken the time to fill in all the required details. I understand that the request will be dismissed otherwise.
  • This issue contains only one feature request.
  • I have read and understood the contribution guidelines.
Feature description

Memory operator -- stores current value in memory or recalls value stored in memory

Multiple ways this could be implemented...

Implementation #1
· button: M or clipboard
· Long press button →store value
· Tap button → recall value
· M could be an outline when empty and filled when it has a value

Implementation #2:
· button: M or {into box and out of box}
· If current input is a value →store value
· If current input is an operator or is empty →recall value

Implementation #3:
· button: M+
· tap button →add value to memory
· long press button →recall value and clear

Additional thoughts
· The memory button could replace the largely broken percent button
· the memory could simply be the clipboard. If so, the icon could change based on current behavior -- and arrow pointing in to the clipboard to copy and and arrow pointing out to paste (if implementation #2 is used)

Why do you want this feature?

Allows for complex calculations without implementing stuff like equations and parenthesis...

Additional information

This relatively simple feature would make the calculator significantly more powerful. Use examples:

Pythagorean calculation: 12*12 = store clear 13*13 + recall = store clear sqrt recall =

(1+2)*(3+4)/5 → 1+2 = store clear 3+4=*recall=/5=

Lenguaje dominante
Kotlin
Estrellas
450
Forks
57
Merge medio
1 d 19 h
PR fusionados (30 d)
11

Preparar el entorno

Primeros pasos

  1. Lee el issue completo y luego la guía de contribución del proyecto.
  2. Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
  3. Haz un fork del repositorio y trabaja en una rama.
  4. Abre un pull request que haga referencia al número del issue.

Más de FossifyOrg/Calculator

Todos los issues de FossifyOrg/Calculator

Issues similares

Más issues de Kotlin

Recibe los nuevos issues en tu correo

Un resumen breve de issues de GitHub para principiantes.