How to use eval in Python

The eval() function allows a user to execute a string as code.

Solution for How to use eval in Python : You can use eval() to execute a string as code Call eval(source) with a string of code as source to execute that code. eval() will use any variables that are already defined.

To define variables to be used within eval(source, globals), set globals as a dictionary mapping variable names to values.

output = eval("a + b", {"a": 2, "b": 3})


how-to-use-eval-in-python