Storing addresses of functions and executing them

Python Help
1

Hi, a question for Python,

a want to build a Dict {} with pointers to functions,

for example:

key1:functionPointer1

key2:functionPointer2

how to store the function addresses ?

how to execute them ?

Thanks in advance for your reply.

2

Functions are first-class objects – the name of the functions is, effectively, a pointer to a function.

So if you have

def f1(x):
    return x+1

def f2(x):
    return f"my name is {x}"

then you can just do

fundict = {"key1": f1, "key2": f2}

and then

fundict["key1"](3) ### -> 4
2 Likes
3

Thanx Andrew, for quick reply !