diff --git a/.obsidian/plugins/various-complements/histories.json b/.obsidian/plugins/various-complements/histories.json
index 9d3c308..75a7035 100644
--- a/.obsidian/plugins/various-complements/histories.json
+++ b/.obsidian/plugins/various-complements/histories.json
@@ -1 +1 @@
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\ No newline at end of file
+{"algorithm":{"algorithm":{"currentFile":{"count":1,"lastUpdated":1736360369637}}},"computing":{"computing":{"currentFile":{"count":2,"lastUpdated":1736427522780}}},"tasks":{"tasks":{"currentFile":{"count":1,"lastUpdated":1736428160890}}},"parallelization":{"parallelization":{"currentFile":{"count":1,"lastUpdated":1736428239757}}},"Implicit":{"Implicit":{"currentFile":{"count":1,"lastUpdated":1736429811730}}},"Semi-implicit":{"Semi-implicit":{"currentFile":{"count":1,"lastUpdated":1736429857427}}},"Agent":{"Agent":{"currentFile":{"count":1,"lastUpdated":1736527234430}}},"Agents":{"Agents":{"currentFile":{"count":3,"lastUpdated":1736528265726}}},"actions":{"actions":{"currentFile":{"count":1,"lastUpdated":1736527553391}}},"successful":{"successful":{"currentFile":{"count":1,"lastUpdated":1736527687166}}},"agents":{"agents":{"currentFile":{"count":3,"lastUpdated":1736529446424}}},"environment":{"environment":{"currentFile":{"count":4,"lastUpdated":1736962288019}}},"actuators":{"actuators":{"currentFile":{"count":1,"lastUpdated":1736528278631}}},"Sensors":{"Sensors":{"currentFile":{"count":1,"lastUpdated":1736528280975}}},"state":{"state":{"currentFile":{"count":1,"lastUpdated":1736529437831}}},"types":{"types":{"currentFile":{"count":1,"lastUpdated":1736529458373}}},"Operatiosn":{"Operatiosn":{"currentFile":{"count":1,"lastUpdated":1736530551849}}},"Algorithms":{"Algorithms":{"currentFile":{"count":1,"lastUpdated":1736792441945}}},"Problem":{"Problem":{"currentFile":{"count":2,"lastUpdated":1736963119655}}},"parallel":{"parallel":{"currentFile":{"count":2,"lastUpdated":1736858881146}}},"processing":{"processing":{"currentFile":{"count":1,"lastUpdated":1736858379041}}},"resources":{"resources":{"currentFile":{"count":1,"lastUpdated":1736858873851}}},"Reduce":{"Reduce":{"currentFile":{"count":1,"lastUpdated":1736859169038}}},"minimized":{"minimized":{"currentFile":{"count":1,"lastUpdated":1736860208884}}},"oriented":{"oriented":{"currentFile":{"count":1,"lastUpdated":1736860250593}}},"Memory":{"Memory":{"currentFile":{"count":1,"lastUpdated":1736860492193}}},"nodes":{"nodes":{"currentFile":{"count":1,"lastUpdated":1736861731850}}},"benefit":{"benefit":{"currentFile":{"count":1,"lastUpdated":1736963283168}}},"weight":{"weight":{"currentFile":{"count":1,"lastUpdated":1736963351487}}}}
\ No newline at end of file
diff --git a/UNB/Year 5/Semester 2/CS3383/Lecture Notes.md b/UNB/Year 5/Semester 2/CS3383/Lecture Notes.md
index 092f080..a582c93 100644
--- a/UNB/Year 5/Semester 2/CS3383/Lecture Notes.md	
+++ b/UNB/Year 5/Semester 2/CS3383/Lecture Notes.md	
@@ -28,3 +28,9 @@ This can work in cases where a problem has a greedy property.
 ### Making Change Problem 
 In the case where the denominations are always larger/equal to 2 of the smaller denominations then it makes sense when giving change, to simply give the largest coin available.
 
+### Fractional Knapsack Problem 
+Given a set S of n items, with each item i having a positive benefit factor, b, and a positive weight, w.
+
+Goal: Choose items with maximum total benefit but with weight at most W.
+
+If we are allowed to take factional amounts, then this is the fractional knapsack problem. The objective is to maximize the benefit given the amount divided by the weight, with the constraint that the amount is less than the total amount W.