As Internet nowadays has become a part of us, do you guys actually know the history of Internet? And are you keen to discover more about it? Aren't you curious to know who Internet was developed back during the old days? Here's how its happened. ✌✌✌✌✌✌✌ WHAT IS INTERNET? Internet is a network of networks, joining many government, university and private computers together and providing an infrastructure for the use of E-mail, bulletin boards, file archives, hypertext documents, databases and other computational resources The vast collection of computer networks which form and act as a single huge network for transport of data and messages across distances which can be anywhere from the same office to anywhere in the world The largest network of networks in the world Uses TCP/IP protocols and packet switching Runs on any communications substrate BRIEF HISTORY OF INTERNET Timeline of Internet's development The precursor to the Internet was ...
Welcome everybody. For this post, I will be sharing what we learnt with our lecturer. About Python. No!!! Not that python... but this one Now, let us get to know about python first before going deeper. Introduction to Python Python is a powerful high-level, object-oriented programming language created by Guido van Rossum. Python is a fairly old language created by Guido Van Rossum. The design began in the late 1980s and was first released in February 1991. It has simple easy-to-use syntax, making it the perfect language for someone trying to learn computer programming for the first time. Benefits Python is a general-purpose language. It has a wide range of applications from Web development (like Django and Bottle), scientific and mathematical computing (Orange, SymPy, NumPy) to desktop graphical user Interfaces (Pygame, Panda3D). The syntax of the language is clean and length of the code is relatively short. It's fun to work in Python because it allows you to...
Welcome back for part 3, the final part... We want to create plots for all of our data sets with a single statement. To do that, we’ll have to teach the computer how to repeat things. An example task that we might want to repeat is printing each character in a word on a line of its own. word = 'lead' We can access a character in a string using its index. For example, we can get the first character of the word ‘lead’, by using word[0]. One way to print each character is to use four print statements: print(word[0]) print(word[1]) print(word[2]) print(word[3]) Output: l e a d This is a bad approach for two reasons: It doesn’t scale: if we want to print the characters in a string that’s hundreds of letters long, we’d be better off just typing them in. It’s fragile: if we give it a longer string, it only prints part of the data, and if we give it a shorter one, it produces an error because we’re asking for characters t...
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