====== Eval ======

<code autorun>
Eval(<expression>)
Eval <expression>
</code>

Evaluates the expression given by the string.

**Parameters**
|< 100% 15% >|
|expression|The string with the expression to be evaluated.|

**Return value**

The value resulting from evaluating the expression given by the string (in functional notation only).

**Example**

<code autorun>
a = 4
Eval("1+2+3+a") # -- > 10
</code>

**Notes**

The function can also perform other functions given on the line. Use this function only when you need to evaluate an expression given by a string. In other cases, direct notation of the expression is preferable.