diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index 3d1d20c..eca6b8e 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -13,7 +13,7 @@
             "state": {
               "type": "markdown",
               "state": {
-                "file": "UNB/Year 5/Semester 1/MAAC3113/In class notes.md",
+                "file": "UNB/Year 5/Semester 1/CS3113/In class notes.md",
                 "mode": "source",
                 "source": false
               }
@@ -85,7 +85,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "UNB/Year 5/Semester 1/MAAC3113/In class notes.md",
+                "file": "UNB/Year 5/Semester 1/CS3113/In class notes.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -102,7 +102,7 @@
             "state": {
               "type": "outgoing-link",
               "state": {
-                "file": "UNB/Year 5/Semester 1/MAAC3113/In class notes.md",
+                "file": "UNB/Year 5/Semester 1/CS3113/In class notes.md",
                 "linksCollapsed": false,
                 "unlinkedCollapsed": true
               }
@@ -125,7 +125,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "UNB/Year 5/Semester 1/MAAC3113/In class notes.md"
+                "file": "UNB/Year 5/Semester 1/CS3113/In class notes.md"
               }
             }
           }
@@ -149,8 +149,8 @@
   },
   "active": "3e47767dcfdfb364",
   "lastOpenFiles": [
-    "UNB/Year 5/Semester 1/HIST1451/In class notes.md",
     "UNB/Year 5/Semester 1/MAAC3113/In class notes.md",
+    "UNB/Year 5/Semester 1/HIST1451/In class notes.md",
     "UNB/Year 5/Semester 1/MAAC3113",
     "UNB/Year 5/Semester 1/HIST1451/Political questionaire.md",
     "UNB/Year 5/Semester 1/HIST1001/In class notes.md",
diff --git a/UNB/Year 5/Semester 1/CS3113/In class notes.md b/UNB/Year 5/Semester 1/CS3113/In class notes.md
index 178d944..1b1a2da 100644
--- a/UNB/Year 5/Semester 1/CS3113/In class notes.md	
+++ b/UNB/Year 5/Semester 1/CS3113/In class notes.md	
@@ -34,4 +34,6 @@ So the final number would be 110101.10110...
 | long double | 1    | 15       | 64       |
 Truncation types
 **Chopping**: Omit the numbers that we don't want, looking to the first bit that we want to erase
-**Rounding**: We should take care about the first digit that we want to omit and adjust the 52nd bit
\ No newline at end of file
+**Rounding**: We should take care about the first digit that we want to omit and adjust the 52nd bit
+
+**Machine Epsilon**: Difference between the smallest floating point number greater than 1 and 1, ie the smallest number that when added to 1, will be different than 1
\ No newline at end of file