5.1.a_sum_of_two_numbers

program {  
	suma(int a, int b) -> int {      
		return a + b;  
	}   
	main() -> void {     
		print("Suma = ", @suma(10, 5));   
	} 
}

program -1->  PROGRAM LBRACKET program_body  RBRACKET
-2-> PROGRAM LBRACKET function_definition main_function RBRACKET
-3-> PROGRAM LBRACKET function_definition 'main' LPAREN RPAREN ARROW VOID block RBRACKET
-9-> PROGRAM LBRACKET function_definition 'main' LPAREN RPAREN ARROW VOID  LBRACKET ( statement )* RBRACKET RBRACKET
-10-> PROGRAM LBRACKET function_definition 'main' LPAREN RPAREN ARROW VOID  LBRACKET  simple_statement SEMICOLON RBRACKET RBRACKET
-11-> PROGRAM LBRACKET function_definition 'main' LPAREN RPAREN ARROW VOID  LBRACKET  functional_call SEMICOLON RBRACKET RBRACKET //Should have used print statement bout found it at the end and i am not rewriting the whole thing :(
-15-> PROGRAM LBRACKET function_definition 'main' LPAREN RPAREN ARROW VOID  LBRACKET  AT IDENTIFIER LPAREN ( actual_parameters )? RPAREN SEMICOLON RBRACKET RBRACKET
-21-> PROGRAM LBRACKET function_definition 'main' LPAREN RPAREN ARROW VOID  LBRACKET  AT IDENTIFIER LPAREN assignable COMMA assignable RPAREN SEMICOLON RBRACKET RBRACKET
-22-26-27-28-29-30-> PROGRAM LBRACKET function_definition 'main' LPAREN RPAREN ARROW VOID  LBRACKET  AT IDENTIFIER LPAREN INT_LITERAL COMMA INT_LITERAL RPAREN SEMICOLON RBRACKET RBRACKET
-4-> PROGRAM LBRACKET IDENTIFIER LPAREN formal_parameters RPAREN ARROW type 'main' LPAREN RPAREN ARROW VOID  LBRACKET  AT IDENTIFIER LPAREN INT_LITERAL COMMA INT_LITERAL RPAREN SEMICOLON RBRACKET RBRACKET
-6-7-> PROGRAM LBRACKET IDENTIFIER LPAREN formal_parameters RPAREN ARROW INT 'main' LPAREN RPAREN ARROW VOID  LBRACKET  AT IDENTIFIER LPAREN INT_LITERAL COMMA INT_LITERAL RPAREN SEMICOLON RBRACKET RBRACKET
-5-> PROGRAM LBRACKET IDENTIFIER LPAREN type IDENTIFIER COMMA type IDENTIFIER RPAREN ARROW INT 'main' LPAREN RPAREN ARROW VOID  LBRACKET  AT IDENTIFIER LPAREN INT_LITERAL COMMA INT_LITERAL RPAREN SEMICOLON RBRACKET RBRACKET
-6-7->PROGRAM LBRACKET IDENTIFIER LPAREN INT IDENTIFIER COMMA INT IDENTIFIER RPAREN ARROW INT 'main' LPAREN RPAREN ARROW VOID  LBRACKET  AT IDENTIFIER LPAREN INT_LITERAL COMMA INT_LITERAL RPAREN SEMICOLON RBRACKET RBRACKET