Rohan Group HW

_notebooks/2023-04-26-HW-Rohangroup.ipynb

@@ -359,6 +359,26 @@
     "# Extra Credit"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {
+    "vscode": {
+     "languageId": "java"
+    }
+   },
+   "outputs": [],
+   "source": [
+    "// FRQ Array Lists\n",
+    "//Part a\n",
+    "public void addMembers(String[] names, int gradYear) {\n",
+    "    for (String name : names) {\n",
+    "        MemberInfo member = new MemberInfo(name, gradYear, true); // Assuming all new members are initially in good standing\n",
+    "        memberList.add(member);\n",
+    "    }\n",
+    "}"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -369,8 +389,33 @@
    },
    "outputs": [],
    "source": [
-    "// FRQ Array Lists\n"
+    "//Part B\n",
+    "public ArrayList<MemberInfo> removeMembers(int year) {\n",
+    "    ArrayList<MemberInfo> graduatedMembers = new ArrayList<>();\n",
+    "\n",
+    "    Iterator<MemberInfo> iterator = memberList.iterator();\n",
+    "    while (iterator.hasNext()) {\n",
+    "        MemberInfo member = iterator.next();\n",
+    "        if (member.getGradYear() <= year && member.inGoodStanding()) {\n",
+    "            graduatedMembers.add(member);\n",
+    "            iterator.remove();\n",
+    "        }\n",
+    "    }\n",
+    "\n",
+    "    return graduatedMembers;\n",
+    "}"
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "vscode": {
+     "languageId": "java"
+    }
+   },
+   "outputs": [],
+   "source": []
   }
  ],
  "metadata": {