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EDITOR TOKENS NFA/DFA AST/PARSE SEMANTIC IR CODE OPTIMIZE TARGET EMISSION PYTHON 7 DEMO
Ln 1, Col 1 RULang
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🔤

              
Program chalayein tokens dekhne ke liye

              

                (Run the program to see the tokens)
              

            

          

        


        
        

          

            

              

                🔄
                Layer 1: Lexical Analysis — NFA/DFA
              

              

                Finite Automaton visualization showing state transitions
              

            

            

              

                
🔄

                
Program chalayein NFA/DFA dekhne ke liye

                

                  (Run to see the finite automaton for token patterns)
                

              

            

          

        


        
        

          

            

              

                🌳
                Layer 2: Syntax Analysis — AST & Parse Tree
              

              

                Abstract Syntax Tree (top) and Parse Tree (bottom) from
                recursive descent parsing
              

            

            

              
              
            

            

              

                
🌳

                
Program chalayein AST dekhne ke liye

                

                  (Run the program to see the syntax tree)
                

              

            

          

        


        
        

          

            

              

                🔍
                Layer 3: Semantic Analysis
              

              

                Type checking, scope analysis, symbol table validation
              

            

            

              

                
🔍

                
Program chalayein semantic analysis dekhne ke liye

                

                  (Run to analyze types, scopes, and symbols)
                

              

            

          

        


        
        

          

            

              

                📝
                Layer 4: Intermediate Code (IR)
              

              

                Three-Address Code (TAC) generation from AST
              

            

            

              

                
📝

                
Program chalayein IR code dekhne ke liye

                

                  (Run to generate Three-Address Code)
                

              

            

          

        


        
        

          

            

              

                ⚡
                Layer 5: Optimization
              

              

                Constant folding, dead code elimination, common subexpression
                elimination
              

            

            

              

                
⚡

                
Program chalayein optimization dekhne ke liye

                
(Run to see optimized code)

              

            

          

        


        
        

          

            

              

                🎯
                Layer 6: Target Code Generation
              

              

                Assembly-like instruction generation from optimized IR
              

            

            

              

                
🎯

                
Program chalayein target code dekhne ke liye

                

                  (Run to generate assembly instructions)
                

              

            

          

        


        
        

          

            

              

                📤
                Layer 7: Code Emission
              

              

                Final machine code output with statistics
              

            

            

              

                
📤

                
Program chalayein final code dekhne ke liye

                

                  (Run to see emitted machine code)
                

              

            

          

        


        
        

          

            

              ⟳ Generated Python Code
              
            

            

  🐍
  "Python Banao" button dabaein
  (Click "PYTHON BANAO" to generate)

          

          

        


        
        

          

            

              

                🎓
                7 Layers Demonstration
              

              

                Step-by-step compilation pipeline with detailed explanations
              

            

            

              

                
🎓

                
Program chalayein demonstration dekhne ke liye

                

                  (Run a program to see all 7 layers in action)