ackermann_function.ipynb

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  "nbformat_minor": 0,
  "metadata": {
    "colab": {
      "provenance": [],
      "authorship_tag": "ABX9TyMliO8adcMHAKM7JP/KjsR2",
      "include_colab_link": true
    },
    "kernelspec": {
      "name": "python3",
      "display_name": "Python 3"
    },
    "language_info": {
      "name": "python"
    }
  },
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "view-in-github",
        "colab_type": "text"
      },
      "source": [
        "<a href=\"https://colab.research.google.com/github/InowaR/colab/blob/main/ackermann_function.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": 49,
      "metadata": {
        "colab": {
          "base_uri": "https://localhost:8080/"
        },
        "id": "GfLOfyOmpC1p",
        "outputId": "25e81ed3-9eaf-4fc2-a49f-17590051330c"
      },
      "outputs": [
        {
          "output_type": "execute_result",
          "data": {
            "text/plain": [
              "29"
            ]
          },
          "metadata": {},
          "execution_count": 49
        }
      ],
      "source": [
        "def ack(n, m):\n",
        "  while n != 0:\n",
        "    if m == 0:\n",
        "      m = 1\n",
        "    else:\n",
        "      m = ack(n, m - 1)\n",
        "    n-=1\n",
        "  return m + 1\n",
        "ack(3,2)"
      ]
    }
  ]
}