sachin10101998

GSoC '19 Report | Sachin Chopra | AIMACode | Aima-Exercises

Introduction

The Google summer of code program has been a great and fun learning experience to me over the past months, during which I was developing an interactive platform for AIMA Exercises. My project idea was to make a dynamic site without having a backend thus saving server costs,improving UI/UX for the platform, devise a mechanism for submission of answers to various exercises of the book, add other features like bookmarking exercises, question bank mode, fixing cross references, proposing questions and extracting questions among others.

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What is AIMA-Exercises

systemed

(Dijkstra and plain A* are generally not included here as there are thousands of 
implementations, though I've made an exception for rare Ruby and Crystal versions,
and for Thor, Mapzen's enhanced A*. )

A*                                      Ruby    https://github.com/georgian-se/shortest-path
A*                                      Crystal https://github.com/petoem/a-star.cr
A* (bidirectional with shortcuts)       C++     https://github.com/valhalla/valhalla
NBA*                                    JS      https://github.com/anvaka/ngraph.path
NBA*                                    Java    https://github.com/coderodde/GraphSearchPal
NBA*                                    Java    https://github.com/coderodde/FunkyPathfinding

prideout

#!/usr/bin/python

import itertools as it

class pi_computing_device(object):
    def __init__(self, iterations):
        self.n = iterations

    def compute_pi(self):
        coefficients = it.cycle((1, -1))

Batou99

/* Our own header, to be included before all standard system headers */

#ifndef _APUE_H
#define _APUE_H

#if defined(SOLARIS)
#define _XOPEN_SOURCE 500 /* Single UNIX Specification, Version 2 for Solaris 9 */
#define CMSG_LEN(x) _CMSG_DATA_ALIGN(sizeof(struct cmsghdr)+(x))
#elif !defined(BSD)
#define _XOPEN_SOURCE 600 /* Single UNIX Specification, Version 3 */