@Override
  public void visitPyNumericLiteralExpression(final @NotNull PyNumericLiteralExpression node) {
    super.visitPyNumericLiteralExpression(node);

    final String text = node.getText();

    if (node.isIntegerLiteral()) {
      String suffix = node.getIntegerLiteralSuffix();
      if ("l".equalsIgnoreCase(suffix)) {
        registerForAllMatchingVersions(level -> level.isPy3K() && registerForLanguageLevel(level),
                                       PyPsiBundle.message("INSP.compatibility.feature.support.long.integer.literal.suffix", suffix),
                                       node,
                                       new RemoveTrailingSuffixQuickFix());
      }

      if (text.length() > 1 && text.charAt(0) == '0') {
        final char secondChar = Character.toLowerCase(text.charAt(1));
        if (secondChar != 'o' && secondChar != 'b' && secondChar != 'x' && text.chars().anyMatch(c -> c != '0')) {
          registerForAllMatchingVersions(level -> level.isPy3K() && registerForLanguageLevel(level),
                                         PyPsiBundle.message("INSP.compatibility.feature.support.old.style.octal.literals"),
                                         node,
                                         new ReplaceOctalNumericLiteralQuickFix());
        }
      }
    }

    if (text.contains("_")) {
      registerForAllMatchingVersions(level -> level.isOlderThan(LanguageLevel.PYTHON36) && registerForLanguageLevel(level),
                                     PyPsiBundle.message("INSP.compatibility.feature.support.underscores.in.numeric.literals"),
                                     node,
                                     new PyRemoveUnderscoresInNumericLiteralsQuickFix());
    }
  }
@Override
  public void visitPyNumericLiteralExpression(final @NotNull PyNumericLiteralExpression node)