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Category Archives: GFacts

Hyperloop is an advanced technology which is been made for transportation purpose and in order to move any consignment to various places. Its working model… Read More
Websites and web applications have become common these days, For many things, we have got at a website (or) a web application to do that… Read More
Web Development has grabbed a lot of attention in today’s date. But the question arises, why has it gained such a massive audience in the… Read More
On 4th January 2012, the hardest puzzle on the internet was born named “Cicada 3301”. It is believed to be the most “elaborated and mysterious… Read More
Bluejacking is used for sending unauthorized messages to another Bluetooth device. Bluetooth is a high-speed but very short-range wireless technology for exchanging data between desktop… Read More
Java is one of the best object-oriented programming language developed by James Gosling from Sun Microsystems in the year 1991 and was publicly available in… Read More
MongoDB is an open-source document oriented NoSQL database which is written in C++. MongoDB is schema-less database system and hence its very easy to add… Read More
Perl is a general-purpose, high level interpreted and dynamic programming language. It was developed by Larry Wall, in 1987. There is no official Full form… Read More
Computers have changed our lives in unimaginable ways. They have made our lives so much easier. Here are 10 scintillating facts about computers: The first… Read More
The amount of information we are surrounded with is literally exploding every single day and there is an immediate need to organise all these data.… Read More
To many readers, this might sound the same thing, i.e. class_type *var = NULL; *var = &some_work; is same as class_type *var = &some_work; But… Read More
Here are some questions related to Style of writing C programs: Question-1: Why i++ executes faster than i + 1 ? Answer-1: The expression i++… Read More
Let S be a finite partially ordered set. The size of a maximal antichain equals the size of a minimal chain cover of S. This… Read More
Integer and character variables are used so often in the programs, but how these values are actually stored in C are known to few. Below… Read More
Vantieghems Theorem is a necessary and sufficient condition for a number to be prime. It states that for a natural number n to be prime,… Read More