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Wednesday, 27 April 2016

Simple producer and consumer problem in java (1.8)

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Simple producer and consumer problem solved in java (1.8) with help of BlockingQueue import java.util.concurrent.ArrayBlockingQueu...
Thursday, 31 March 2016

Redis Keyspace Notifications, Java example

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Reff:  http://redis.io/topics/notifications dependancies  :   redis.clients:jedis:2.7.2 To set notify-keyspace-events  Command: redis-...
Wednesday, 30 March 2016

Simple Redis PubSub java example

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Reff:   http://redis.io/topics/pubsub dependancies  :   redis.clients:jedis:2.7.2 To set notify-keyspace-events  Command: redis-cli con...
Monday, 22 February 2016

Non lexicographical order sorting

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/** * Created by Vijay Yalasangimath on 23-02-2016. * Non lexicographical order sorting */ #include<stdio.h> #include<string.h...
Monday, 8 September 2014

You have an array of n elements and a sum. check if 2 elements in the array sum to given sum. Complexity : O(n)

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#include <stdio.h> #include <stdlib.h> int memory[ 2000 ],a[ 20 ],sum,n,i,f; int main () { printf( "Enter the number...
Sunday, 13 April 2014

code jam: Round 1A 2008_Problem A. Minimum Scalar Product

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Problem A. Minimum Scalar Product Problem You are given two vectors v 1 =(x 1 ,x 2 ,...,x n ) and v 2 =(y 1 ,y 2 ,...,y n ). The scal...

code jam: Qualification Round 2014_Problem B. Cookie Clicker Alpha

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Problem B. Cookie Clicker Alpha     Introduction Cookie Clicker is a Javascript game by Orteil, where players click on a picture of ...