freeCodeCamp/curriculum/challenges/spanish/08-coding-interview-prep/rosetta-code/towers-of-hanoi.spanish.md

3.2 KiB

title id challengeType videoUrl localeTitle
Towers of Hanoi 5951ed8945deab770972ae56 5 Torres de Hanoi

Description

Tarea:

Resuelve el problema de las Torres de Hanoi .

Su solución debe aceptar el número de discos como los primeros parámetros, y tres cadenas utilizadas para identificar cada una de las tres pilas de discos, por ejemplo towerOfHanoi(4, 'A', 'B', 'C') . La función debe devolver una matriz de matrices que contiene la lista de movimientos, origen -> destino. Por ejemplo, la matriz [['A', 'C'], ['B', 'A']] indica que el primer movimiento fue mover un disco de la pila A a C, y el segundo movimiento fue mover un disco disco de pila B a A.

Instructions

Tests

tests:
  - text: <code>towerOfHanoi</code> es una función.
    testString: 'assert(typeof towerOfHanoi === "function", "<code>towerOfHanoi</code> is a function.");'
  - text: '<code>towerOfHanoi(3, ...)</code> debe devolver 7 movimientos.'
    testString: 'assert(res3.length === 7, "<code>towerOfHanoi(3, ...)</code> should return 7 moves.");'
  - text: '<code>towerOfHanoi(3, &quot;A&quot;, &quot;B&quot;, &quot;C&quot;)</code> debe devolver [[&quot;A&quot;, &quot;B&quot;], [&quot;A&quot;, &quot;C&quot;], [&quot;B&quot;, &quot;C&quot;], [ &quot;A&quot;, &quot;B&quot;], [&quot;C&quot;, &quot;A&quot;], [&quot;C&quot;, &quot;B&quot;], [&quot;A&quot;, &quot;B&quot;]]. &quot;)'
    testString: 'assert.deepEqual(towerOfHanoi(3, "A", "B", "C"), res3Moves, "<code>towerOfHanoi(3, "A", "B", "C")</code> should return [["A","B"],["A","C"],["B","C"],["A","B"],["C","A"],["C","B"],["A","B"]].");'
  - text: '<code>towerOfHanoi(5, &quot;X&quot;, &quot;Y&quot;, &quot;Z&quot;)</code> décimo movimiento debe ser Y -&gt; X.'
    testString: 'assert.deepEqual(res5[9], ["Y", "X"], "<code>towerOfHanoi(5, "X", "Y", "Z")</code> 10th move should be Y -> X.");'
  - text: '<code>towerOfHanoi(7, &quot;A&quot;, &quot;B&quot;, &quot;C&quot;)</code> primeros diez movimientos son [[&quot;A&quot;, &quot;B&quot;], [&quot;A&quot;, &quot;C&quot;], [&quot;B&quot;, &quot;C&quot;] , [&quot;A&quot;, &quot;B&quot;], [&quot;C&quot;, &quot;A&quot;], [&quot;C&quot;, &quot;B&quot;], [&quot;A&quot;, &quot;B&quot;], [&quot;A&quot;, &quot;C&quot;] , [&quot;B&quot;, &quot;C&quot;], [&quot;B&quot;, &quot;A&quot;]]. &quot;)'
    testString: 'assert.deepEqual(towerOfHanoi(7, "A", "B", "C").slice(0, 10), res7First10Moves, "<code>towerOfHanoi(7, "A", "B", "C")</code> first ten moves are [["A","B"],["A","C"],["B","C"],["A","B"],["C","A"],["C","B"],["A","B"],["A","C"],["B","C"],["B","A"]].");'

Challenge Seed

function towerOfHanoi (n, a, b, c) {
  // Good luck!
  return [[]];
}

After Test

console.info('after the test');

Solution

// solution required