{
 "cells": [
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   "cell_type": "markdown",
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   "source": [
    "#  Devoir numero 5"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Reduce"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### A\n",
    "1. Utiliser la fonction [reduce](https://clojuredocs.org/clojure.core/reduce) pour calculer la somme des nombres de 0 a 10. \n",
    "2. Utiliser la fonction [map](https://clojuredocs.org/clojure.core/map) et la fonction [reduce](https://clojuredocs.org/clojure.core/reduce) pour calculer la somme des nombre pairs de 0 a 10\n",
    "3. Utiliser la fonction [map](https://clojuredocs.org/clojure.core/map), la fonction [reduce](https://clojuredocs.org/clojure.core/reduce) et la fonction [range](https://clojuredocs.org/clojure.core/range) pour calculer la somme des nombre pairs de 0 a 100000"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### B\n",
    "\n",
    "On definit un utilisateur par une structure de donne comme.\n",
    "\n",
    "```clojure\n",
    "{\n",
    "    :name \"le nom de l'utilisateur\"\n",
    "    :basket [\n",
    "        {\n",
    "            :item-id \"l'id de l'item\"\n",
    "            :price 99 ;; le prix de l'item\n",
    "        }\n",
    "    ]\n",
    "    :total-price 99 ;; le prix total du panier\n",
    "}\n",
    "```\n",
    "\n",
    "1. Definir un fonction `add-item` qui ajoute l'item a l'utilisateur (en ajustant le prix).\n",
    "   ```clojure\n",
    "   (defn add-item [user item]\n",
    "       \n",
    "       )\n",
    "   ```\n",
    "\n",
    "2. Definir un utilisateur \"bidon\"\n",
    "\n",
    "3. Utiliser `add-item` et `reduce` pour ajouter un item a votre utilisateur bidon.\n",
    "\n",
    "4. Utiliser `add-item` et `reduce` pour ajouter quatre items a votre utilisateur bidon."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## WUI"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### A\n",
    "\n",
    "1. Creer une function qui ecrit le text en argument en [italique](https://www.w3schools.com/html/html_formatting.asp)\n",
    "\n",
    "2. Creer une function qui ecrit \"Bonjour\" en argument en [h1 bleu](https://www.w3schools.com/html/tryit.asp?filename=tryhtml_css_inline) \n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "(require '[clojupyter.misc.display :as display])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### B\n",
    "\n",
    "1. creer une fonction qui dessine un [cercle a l'ecran](https://www.w3schools.com/html/tryit.asp?filename=tryhtml_svg_circle) (il faut tout prendre a le tag `svg`)\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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   "mimetype": "text/x-clojure",
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