public static void main ( String [ ] args ) {
  int a = 10 , b = 5 ;
  if ( b > 0 ) {
    while ( b > 0 ) {
      a ++ ;
      b -- ;
    }
  }
  if ( b < 0 ) {
    while ( b < 0 ) {
      a -- ;
      b ++ ;
    }
  }
  System . out . println ( "Sum is: " + a ) ;
}

public static void main ( String [ ] args ) { int a = 10 , b = 5 ; if ( b > 0 ) { while ( b > 0 ) { a ++ ; b -- ; } } if ( b < 0 ) { while ( b < 0 ) { a -- ; b ++ ; } } System . out . println ( " Sum ▁ is : ▁ " + a ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) body: (block (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier))))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) body: (block (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier))))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (identifier)))))))