pu

package module

v0.1.0 Latest Latest Go to latest Published: Dec 16, 2015 License: MIT Imports: 4 Imported by: 0

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Repository

github.com/jahands/pu

Links

Open Source Insights

README ¶

pu

pu is a library with a little boilerplate to help with the repetitive creation of new Project Euler projects.

euler is a command-line tool to grab the problem from the website and generate a template for each problem as you go.

Why?

Project euler contains over 500 problems, so having a standard and quick way of starting a new problems is helpful.

One simple command: euler -new 1 and you're ready to do problem 1 with this: template

Knowing which problems are solved is as easy as go test ./... because the template includes a test to see if the problem is solved.

Getting started:

Install the tool:

go get -u -v github.com/jacobhands/pu/euler

Create a folder 'p1' containing 'p1.go' and 'p1_test.go' with starting templates in current directory:

euler -new 1

(Examples: p1.go, p1_test.go)

Test all problems:

go test ./...

Test and benchmark all problems

go test -bench=. ./...

Contributing

Contributions are welcome. Please read CONTRIBUTING.md before submitting PR's.

Documentation ¶

Index ¶

type Problem

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Problem ¶

type Problem struct {
	ID            int
	Solver        func() string
	CorrectAnswer string
}

Problem is a Project Euler (.net) problem

func (Problem) Answer ¶

func (p Problem) Answer()

Answer prints out the answer for viewing.

func (Problem) Bench ¶

func (p Problem) Bench(b *testing.B)

Bench benchmarks the problem. Great for testing for improvements.

func (Problem) Test ¶

func (p Problem) Test(t *testing.T)

Test ensures that the answer is correct. Will fail until problem is solved.

Source Files ¶

View all Source files

pu.go

Directories ¶

Path	Synopsis
euler
example
p1 Project Euler: Problem 1 Title: Multiples of 3 and 5 Info: Published on Friday, 5th October 2001, 06:00 pm; Solved by 521276; Difficulty rating: 5% Description: If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9.	Project Euler: Problem 1 Title: Multiples of 3 and 5 Info: Published on Friday, 5th October 2001, 06:00 pm; Solved by 521276; Difficulty rating: 5% Description: If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9.

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