1
print"hello, world!";
    [SCANNING SUCCESS]
  • TYPE
    LEXEME
    LITERAL
    LINE
  • PRINT
    print
    1
  • STRING
    "hello, world!"
    hello, world!
    1
  • SEMICOLON
    ;
    1
  • EOF
    1
[PARSING SUCCESS]
PROGRAM
print
  ⊢ hello, world!
[OUTPUT]
hello, world!