private new string getWrongInfo()
{
StringBuilder sb = new StringBuilder();
for (int i = 0; i < wrongInfo.Count; i++)
{
sb.Append(wrongInfo[i] + '\n');
}
sb.Append(expressionAnalyzer.getWrongInfo());
return(sb.ToString());
}
public string getExpressionWrongInfo()
{
return("--------------------表达式错误信息...--------------------\n" +
"errors: " + expressionAnalyzer.getWrongCount() + '\n' +
expressionAnalyzer.getWrongInfo());
}
