homework 2.0.6

A package to create programming assignments

homework

This library lets you easily set up programing homeworks.

Let's say you are teaching about neural networks and you wnat your students to implement gradient descent on their own. You could write the solution code in a file called ./source/gradient_descent.py as follows:

## homework:replace:on
# dw = 
# w = 
dw = compute_gradients()
w -= alpha * dw
## homework:replace:off

then, call homework ./source and it will generate a new folder source_homework, where the file ./source_homework/gradient_descent.py has be rewriten as:

## homework:start
dw = 
w = 
## homework:end

You can also create a delete block, which will produce output removing any existing code, for example, the code:

class A:
    def public(self, key: str) -> bool:
        ## homework:replace:on
        return self._private(key) is not None
        ## homework:replace:off

    ## homework:delete:on
    def _private(self, key: str) -> str | None:
        if key != "hello"
            return None
        return key
    ## homework:delete:off

will result in

class A:
    def public(self, key: str) -> bool:
        ## homework:replace:on
        ## homework:replace:off