import com.mathparser.org.javaluator.DoubleEvaluator;
public class MathExpressionParser {
private DoubleEvaluator evaluator;
public MathExpressionParser() {
evaluator = new DoubleEvaluator();
}
public double parseExpression(String expression) {
return evaluator.evaluate(expression);
}
}
public class MainClass {
public static void main(String[] args) {
MathExpressionParser parser = new MathExpressionParser();
double result = parser.parseExpression(expression);
}
}
