Calculus.java:33-36: We have a separate interface to...

[0pdd]

The puzzle 390-3f627cdf from #390 has to be resolved:

https://github.com/yegor256/jpeek/blob/70ca3b893a386a475809bca70f019a904cffe7c7/src/main/java/org/jpeek/Calculus.java#L33-L36

The puzzle was created by Hamdi Douss on 22-Feb-20.

Estimate: 30 minutes, role: DEV.

If you have any technical questions, don't ask me, submit new tickets instead. The task will be "done" when the problem is fixed and the text of the puzzle is removed from the source code. Here is more about PDD and about me.

[0crat]

@paulodamaso/z please, pay attention to this issue

[0crat]

The job #397 assigned to @HDouss/z, here is why; the budget is 30 minutes, see §4; please, read §8 and §9; if the task is not clear, read this and this; there will be no monetary reward for this job

[HDouss]

@0crat wait for merge

[0crat]

@0crat wait for merge (here)

@HDouss The impediment for #397 was registered successfully by @HDouss/z

[0pdd]

The puzzle 390-3f627cdf has disappeared from the source code, that's why I closed this issue.

[0pdd]

@0pdd the puzzle #408 is still not solved.

[0pdd]

@0pdd 2 puzzles #412, #413 are still not solved; solved: #408.

[0pdd]

@0pdd 3 puzzles #413, #416, #417 are still not solved; solved: #408, #412.

[0pdd]

@0pdd 2 puzzles #413, #416 are still not solved; solved: #408, #412, #417.

[0pdd]

@0pdd 3 puzzles #416, #440, #441 are still not solved; solved: #408, #412, #413, #417.

[0pdd]

@0pdd 5 puzzles #416, #441, #443, #444, #445 are still not solved; solved: #408, #412, #413, #417, #440.

[0pdd]

@0pdd 4 puzzles #416, #441, #445, #459 are still not solved; solved: #408, #412, #413, #417, #440, #443, #444.

[0pdd]

@0pdd 4 puzzles #416, #441, #472, #473 are still not solved; solved: #408, #412, #413, #417, #440, #443, #444, #445, #459.

[0pdd]

@0pdd 2 puzzles #416, #473 are still not solved; solved: #408, #412, #413, #417, #440, #441, #443, #444, #445, #459, #472.

[0pdd]

@0pdd 2 puzzles #416, #484 are still not solved; solved: #408, #412, #413, #417, #440, #441, #443, #444, #445, #459, #472, #473.