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Recently I had to solve the problem of finding the shortest path from A to B and implement it programmatically. "There exists tons of solutions for sure", - that what I thought... I was wrong. Few days of searching didn't give any relevant result. The maximum I have found is some mentions that this problem can be solved by using graphs theory and so called BFS algorithm (breadth first search). In this article I'll try to analyze this method of finding chess pieces shortest path in details with code examples and explanations.   Read more...
11-01-2018 14:33
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06-11-2016
World newsJump to Hi-TechScienceHealth
The reported split follows claims of sexual abuse made against the R&B star, which he denies.
19-01-2019 00:27
Jason Van Dyke is jailed for almost seven years for killing black teenager Laquan McDonald in 2014.
19-01-2019 00:24
Avenue Q puppet coach Nigel Plaskitt passes on his puppeteering skills to young actors.
19-01-2019 00:03
The magazine apologises for mistakenly identifying reporter Noor Tagouri as a Pakistani actress.
19-01-2019 00:00
The women trying to coax Japan’s reclusive young men out of their bedrooms.
18-01-2019 21:11
A man who allegedly killed his defence lawyer years after murdering his wife ends up killing himself.
18-01-2019 20:38
The announcement came after the US president met Kim Jong-un's right-hand man at the White House.
18-01-2019 20:23
Mohamed Jubair Monir's family say he is innocent and maintain that he was only 13 during the 1971 war.
18-01-2019 16:58
Her unborn baby had a fatal foetal abnormality but a termination was refused, Irish MPs are told.
18-01-2019 16:31
People started by showing how different they look after 10 years - now they're looking at the world.
18-01-2019 13:48
At least three people have been killed and 600 people arrested over protests against new fuel prices.
18-01-2019 13:10
The government faces a wave of anger over police riot guns fired during yellow-vest protests.
18-01-2019 12:22
Grace Meng's husband is in a Chinese jail and she already has French police protection.
18-01-2019 12:02
Government forces allegedly fired directly at demonstrators demanding the president's resignation.
18-01-2019 11:33
Kimberly Jeffries was already in the water when the huge shark swam up from the deep.
18-01-2019 11:21
The electric carmaker says it will cut staff numbers by 7% because profitability is still too low.
18-01-2019 10:41
Hi-TechJump to World newsScienceHealth
BBC Minute's Ione Wells investigates the rising trend of 'cyber-flashing' where naked photos are being sent by strangers to people's phones.
19-01-2019 00:06
Are these the faces of the future? It's clear these robots are no ordinary machines.
18-01-2019 18:57
A man is accused of using the hit video game Fortnite to initiate sexual activity with children.
18-01-2019 16:27
A security flaw meant many private messages were readable for years said Twitter.
18-01-2019 10:54
BBC Click’s Stephen Beckett looks at some of the best tech news stories of the week.
18-01-2019 08:35
The streaming firm gained 8.8 million customers in the quarter that ended in December.
18-01-2019 00:28
How 3D software supercharged with real-time data can simulate complex designs before they're built.
18-01-2019 00:03
The institution suspends donations from the Chinese telecoms giant amid continuing spying controversy.
17-01-2019 19:00
The suspension has been imposed because the channel had broken rules governing adverts, YouTube says.
17-01-2019 18:37
A shoe scanner that works on passengers queuing at airport security is on show in London.
17-01-2019 14:51
The public is warned of an email-based campaign that uses a fake BBC News article to seek funds.
17-01-2019 13:29
The pages campaigned for months creating and sharing stories that were fake, said Facebook.
17-01-2019 12:09
The UK's intelligence services say there are too few young women working in cyber-security.
17-01-2019 01:02
The latest version of the game Ace Combat 7 has a new VR mode for more realistic aerial acrobatics.
17-01-2019 00:58
People with Parkinson's can freeze when they walk but laser shoes are helping them to keep moving.
17-01-2019 00:47
Two Netflix productions used stock images of the Lac-Megantic rail disaster in a fictional context.
17-01-2019 00:21
ScienceJump to World newsHi-TechHealth
One of the most distinctive features in the Solar System is no more than 100 million years old.
17-01-2019 20:30
The shark, believed to be one known as Deep Blue, weighs 2.5 tonnes and is nearly 20ft long.
17-01-2019 16:40
How green is nuclear power and what are the other options?
17-01-2019 15:57
Of 124 coffees in the world, we only drink two, but we need to protect all of them, say scientists.
17-01-2019 00:41
The approximately 91m (298ft) wide frozen slab formed naturally and has been slowly spinning.
16-01-2019 13:00
Two months ago, a record-breaking heatwave devastated Australia's population of spectacled flying foxes.
15-01-2019 22:22
The world's loneliest frog, known as Romeo, finds friends (and a possible date) after water frogs found in the wild.
15-01-2019 14:45
Scientists find a Juliet for water frog, Romeo, once thought to be the last of his kind in the world.
15-01-2019 14:02
The Future Circular Collider could be Europe's ?20bn successor to the existing Large Hadron Collider.
15-01-2019 14:01
Operations to extract fresh water from the sea are now producing 50% more of this salty effluent than expected.
14-01-2019 15:39
See an animation showing the concentration and movement of nitrogen dioxide through the atmosphere.
14-01-2019 13:26
Ministers hail the UK's "world leading" pollution plan, but green groups call it a missed opportunity.
14-01-2019 00:34
Readers, who pressed for the change, can compost or put the new packaging in their food waste bin.
13-01-2019 15:17
Claire and Emily run a hub that empowers people to turn their old clothes into new ones.
13-01-2019 00:02
The former Cambridge professor had received the highest honour in his subject - a Fields Medal.
12-01-2019 12:38
The $3bn refurbishment of the original sat-phone network will help transform air-traffic surveillance.
11-01-2019 17:16
HealthJump to World newsHi-TechScience
The man sued an IVF clinic after his ex-partner forged his signature to use frozen embryos.
18-01-2019 19:20
Betty Bienias said she was shocked to find out she was expecting triplets - two of which had been conceived naturally.
18-01-2019 14:10
Doctors say Carter Cookson, who is on life support, needs an organ transplant as soon as possible.
18-01-2019 07:35
Patients in England are struggling to get hold of drugs such as painkillers and anti-depressants.
18-01-2019 02:03
Every three seconds in the UK, someone has an asthma attack which could be life-threatening, a charity says.
18-01-2019 00:00
Genetic disorder Haemochromatosis can cause liver failure, diabetes and severe arthritis if untreated.
17-01-2019 10:22
This group of high kicking, power-punching pensioners prove "it's never too late to learn".
17-01-2019 09:46
But youngsters living in poorer areas of England had lower chances of survival, cancer data found.
17-01-2019 01:00
And you don't have to be vegan to follow the "planetary health diet".
17-01-2019 00:36
Wales' first obesity strategy wants to make eating healthier food and staying active "normal and easy".
17-01-2019 00:31
Premier League footballers are taking part in a "ground-breaking" new concussion study this season that could lead to pitch-side diagnosis.
17-01-2019 00:09
An Edinburgh student is urging people to be more mindful when they interact with people with disabilities.
17-01-2019 00:03
It's hoped perfusion machines that "warm livers" will increase the number of viable donated organs.
16-01-2019 00:41
A US company has produced an ultrasound scanner that plugs into an iPhone and costs $2,000 (?1,555).
16-01-2019 00:17
Children in London and Luton are taking part in a study to measure how their lungs are affected by air pollution.
16-01-2019 00:12
The programme will give contact lens wearers the opportunity to recycle their lenses for free.
15-01-2019 15:10