Returning the data type of an expression

ID: 3

See: (Constructor), DataTypeOf(string), Introduction 
				
					using uCalcSoftware;

var uc = new uCalc();
Console.WriteLine(uc.DataTypeOf("10 + 20 - 3").Name);
Console.WriteLine(uc.DataTypeOf(" 'What type ' + 'is this?' ").Name);
Console.WriteLine(uc.DataTypeOf("3 < 10").Name);
Console.WriteLine(uc.DataTypeOf("5 + 7 * #i").Name);
Console.WriteLine("---");

uc.DefineFunction("func(x) as string = 'Hello' * 3");
Console.WriteLine(uc.DataTypeOf("func").Name);
Console.WriteLine(uc.DataTypeOf("Int").Name);
Console.WriteLine(uc.DataTypeOf("NonExistantType").Name); // Empty string
Console.WriteLine(uc.DataTypeOf("&&").Name);


				
			
double
string
bool
complex
---
string
int

bool
Explore 600+ other examples
				
					#include <iostream>
#include "uCalc.h"

using namespace std;
using namespace uCalcSoftware;

int main() {
   uCalc uc;
   cout << uc.DataTypeOf("10 + 20 - 3").Name() << endl;
   cout << uc.DataTypeOf(" 'What type ' + 'is this?' ").Name() << endl;
   cout << uc.DataTypeOf("3 < 10").Name() << endl;
   cout << uc.DataTypeOf("5 + 7 * #i").Name() << endl;
   cout << "---" << endl;

   uc.DefineFunction("func(x) as string = 'Hello' * 3");
   cout << uc.DataTypeOf("func").Name() << endl;
   cout << uc.DataTypeOf("Int").Name() << endl;
   cout << uc.DataTypeOf("NonExistantType").Name() << endl; // Empty string
   cout << uc.DataTypeOf("&&").Name() << endl;


}
				
			
double
string
bool
complex
---
string
int

bool
Explore 600+ other examples
				
					Imports System
Imports uCalcSoftware
Public Module Program
   Public Sub Main()
      Dim uc As New uCalc()
      Console.WriteLine(uc.DataTypeOf("10 + 20 - 3").Name)
      Console.WriteLine(uc.DataTypeOf(" 'What type ' + 'is this?' ").Name)
      Console.WriteLine(uc.DataTypeOf("3 < 10").Name)
      Console.WriteLine(uc.DataTypeOf("5 + 7 * #i").Name)
      Console.WriteLine("---")
      
      uc.DefineFunction("func(x) as string = 'Hello' * 3")
      Console.WriteLine(uc.DataTypeOf("func").Name)
      Console.WriteLine(uc.DataTypeOf("Int").Name)
      Console.WriteLine(uc.DataTypeOf("NonExistantType").Name) '// Empty string
      Console.WriteLine(uc.DataTypeOf("&&").Name)
      
      
   End Sub
End Module
				
			
double
string
bool
complex
---
string
int

bool
Explore 600+ other examples