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@davidperuiz/operators

v1.0.0

Published

Funciones de operaciones de aritmética básica (suma, resta, multiplicación y división).

Downloads

2

Readme

Funciones de operaciones aritméticas básicas

Autor: David Pérez Ruiz

Descripción

Esta librería proporciona una serie de funciones para realizar operaciones aritméticas básicas: suma, resta, multiplicación y división.

Suma

Suma ambos sumandos y devuelve el resultado de la suma.

// Esto equivale a 3 + 4
addition(3, 4) // 7

Resta

Resta el minuendo menos el sustraendo y devuelve la diferencia.

// Esto equivale a 5 - 2
subtraction(5, 2) // 3

Multiplicación

Multiplica ambos factores y devuelve el producto de los mismos.

// Esto equivale a 6 × 6
multiplication(6, 6) // 36

División

En el caso de la división se contemplan tres posibles escenarios:

  1. División entera

    División natural de números enteros cuyo resto es cero. Devuelve un número entero.

    // Esto equivale a 49 ÷ 7
    division(49, 7) // 7
  2. División con decimales

    Si la división de los dos números resulta en uno con decimales, redondeará la cifra hasta los cinco primeros números decimales.

    // Esto equivale a 4 ÷ 3
    division(4, 3) // 1.33333
    
    // Esto equivale a 13 ÷ 5
    division(13, 5) // 2.6
  3. División por cero

    En caso de intentar dividir por cero, devolverá un mensaje de error.

    // Esto equivale a 8 ÷ 0
    division(8, 0) // Error