Software-Analysis/Assignment-3 Reformated/Readme.md

How shalt thou compile, with patience and practice

1. Compile thy code javac -cp .:javaparser-1.0.0.jar:./lib/jgrapht-core-1.5.2.jar:./lib/jgrapht-io-1.5.2.jar:./lib/apfloat-1.10.1.jar:./lib/jheaps-0.14.jar CFGGraph/*.java LCA_JP1_0_0.java

   javac -cp .:javaparser-1.0.0.jar:./lib/* CFGGraph/*.java LCA_JP1_0_0.java

2. Now move forth to victory java -cp .:javaparser-1.0.0.jar:./lib/jgrapht-core-1.5.2.jar:./lib/jgrapht-io-1.5.2.jar:./lib/ apfloat-1.10.1.jar:./lib/jheaps-0.14.jar LCA_JP1_0_0 Test.java

   java -cp .:javaparser-1.0.0.jar:./lib/* LCA_JP1_0_0 Test.java

3. PS: On Windows, replace : with ; and / with \ in paths

Node 1 (ENTRY): Created FIRST, so it gets ID = 1 Node 2 (EXIT): Created SECOND, so it gets ID = 2 Then we build the rest of the method body starting from node 3

Why we need them: ENTRY marks where the method starts (before any code executes) EXIT marks where the method ends (after return statements) Helps with analysis - clear start/end points for control flow

    if (val == 5) { // node 8
        val = 6;    // node 10
    }               // node 9: MERGE_IF

Node 9 (MERGE_IF) → edge 14:

• Node 9 is where the FIRST if statement merges (after val = 6;)
• After the merge, control flow continues to the NEXT statement