Version 4.0
Finished programming assignment of PA06.
Reference to others when designing algorithms.
Need to learn SCC later or review when I finish Algorithm I on Oct., 2014.

new file:   ../AlgorithmsI/programmingQuestion/PQ01/Integer.txt
new file:   ../AlgorithmsI/programmingQuestion/PQ01/IntegerArray.txt
new file:   ../AlgorithmsI/programmingQuestion/PQ01/countInversion
new file:   ../AlgorithmsI/programmingQuestion/PQ01/countInversion.c
new file:   ../AlgorithmsI/programmingQuestion/PQ01/countInversion.o
new file:   ../AlgorithmsI/programmingQuestion/PQ01/countInversion.py
new file:   ../AlgorithmsI/programmingQuestion/PQ01/makefile
new file:   ../AlgorithmsI/programmingQuestion/PQ02/QuickSort.txt
new file:   ../AlgorithmsI/programmingQuestion/PQ02/quicksort.py
new file:   addtionalMaterials/week06/2SATlinerTime.pdf
new file:   homeworks/Quiz04.pdf
new file:   homeworks/Quiz05.pdf
new file:   homeworks/Quiz06.pdf
deleted:    lecture/week03/33algo2-dp-bst23-typed.pdf
deleted:    lecture/week03/34algo2-dp-bst45-typed.pdf
modified:   lecture/week03/merges/04algo2-dp-bst-typed.pdf
deleted:    lecture/week04/04algo2-dp-bf34-typed.pdf
deleted:    lecture/week04/08algo2-dp-bf78-typed.pdf
deleted:    lecture/week04/16algo2-dp-apsp56-typed.pdf
modified:   lecture/week04/merge/01algo2-dp-bf-typed.pdf
modified:   lecture/week04/merge/02dp-apsp-typed.pdf
new file:   lecture/week05/01algo2-np-npc1-typed.pdf
new file:   lecture/week05/02algo2-np-npc2-typed.pdf
new file:   lecture/week05/03algo2-np-npc34-typed.pdf
new file:   lecture/week05/05algo2-np-npc5-typed.pdf
new file:   lecture/week05/06algo2-np-npc6-typed.pdf
new file:   lecture/week05/11algo2-np-exact1-typed.pdf
new file:   lecture/week05/12algo2-np-exact23-typed.pdf
new file:   lecture/week05/14algo2-np-exact4-typed.pdf
new file:   lecture/week05/15algo2-np-exact5-typed.pdf
new file:   lecture/week05/merge/01algo2-np-npc-typed.pdf
new file:   lecture/week05/merge/02algo2-np-exact-typed.pdf
new file:   lecture/week06/01algo2-np-approx1-typed.pdf
new file:   lecture/week06/02algo2-np-approx23-typed.pdf
new file:   lecture/week06/04algo2-np-approx4-typed.pdf
new file:   lecture/week06/05algo2-np-approx5-typed.pdf
new file:   lecture/week06/06algo2-np-approx6-typed.pdf
new file:   lecture/week06/11algo2-np-local12-typed.pdf
new file:   lecture/week06/13algo2-np-local34-typed.pdf
new file:   lecture/week06/15algo2-np-local5-typed.pdf
new file:   lecture/week06/16algo2-np-local6-typed.pdf
new file:   lecture/week06/17algo2-np-local7-typed.pdf
new file:   lecture/week06/21algo2-np-wider123-typed.pdf
new file:   lecture/week06/merge/01algo2-np-approx-typed.pdf
new file:   lecture/week06/merge/02algo2-np-local-typed.pdf
new file:   lecture/week06/merge/03algo2-np-wider-typed.pdf
modified:   programmingAssignments/PA02/.idea/workspace.xml
new file:   programmingAssignments/PA04/Pa04.pdf
new file:   programmingAssignments/PA04/g1.txt
new file:   programmingAssignments/PA04/g2.txt
new file:   programmingAssignments/PA04/g3.txt
new file:   programmingAssignments/PA05/PA05.pdf
new file:   programmingAssignments/PA05/tsp.txt
new file:   programmingAssignments/PA06/.idea/.name
new file:   programmingAssignments/PA06/.idea/PA06.iml
new file:   programmingAssignments/PA06/.idea/dictionaries/zhushun0008.xml
new file:   programmingAssignments/PA06/.idea/encodings.xml
new file:   programmingAssignments/PA06/.idea/misc.xml
new file:   programmingAssignments/PA06/.idea/modules.xml
new file:   programmingAssignments/PA06/.idea/scopes/scope_settings.xml
new file:   programmingAssignments/PA06/.idea/vcs.xml
new file:   programmingAssignments/PA06/.idea/workspace.xml
new file:   programmingAssignments/PA06/2sat1.txt
new file:   programmingAssignments/PA06/2sat2.txt
new file:   programmingAssignments/PA06/2sat3.txt
new file:   programmingAssignments/PA06/2sat4.txt
new file:   programmingAssignments/PA06/2sat5.txt
new file:   programmingAssignments/PA06/2sat6.txt
new file:   programmingAssignments/PA06/PA06.pdf
new file:   programmingAssignments/PA06/twoSAT.py
new file:   programmingAssignments/PA06/twoSAT.pyc
new file:   programmingAssignments/PA06/twoSATviaSCC.py