Updated python prime number

Michael Galarnyk · Michael Galarnyk · commit e43bb5cfc10c · 2018-05-03T13:56:31.000-07:00
diff --git a/Python_Basics/Prime_Numbers/PrimeNumbersPython.ipynb b/Python_Basics/Prime_Numbers/PrimeNumbersPython.ipynb
@@ -34,7 +34,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Method 1"
+    "## Approach 1: For Loop"
    ]
   },
   {
@@ -85,7 +85,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Method 2"
+    "## Approach 2: For Loop with Break"
    ]
   },
   {
@@ -144,7 +144,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Method 3"
+    "## Approach 3: For Loop, Break, and Square Root"
    ]
   },
   {
@@ -207,6 +207,22 @@
    "source": [
     "primes"
    ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Approach 4: Sieve of Eratosthenes"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": []
   }
  ],
  "metadata": {
