Combine time and space complexity to dimensions of complexity

lectures/complexity/slides.qmd

@@ -3,11 +3,22 @@ title: "Complexity"
 author: "Tobias Kölling and Dominik Zobel"
 ---
 
-# Computational complexity
+# Computational Complexity
 
-## time-complexity
+Investigation of resources needed for algorithms working on data structures
+
+
+## Dimensions of Complexity
+
+**Time Complexity**
+
+ - Time to run an algorithm
+ - Often main focus of complexity analysis
+ 
+**Space Complexity**
+
+ - Memory required to run an algorithm
 
-## space-complexity
 
 ## big-$\mathcal{O}$ notation