PYTHON BASICS
Introduction
The set of instruction given to computer is called as program.Many software and apps which are familiar to us are developed using different types of programming language.
Binary languages
Binary is a language that uses the two symbols 0 & 1 only, for giving instructions
the language which understands the computer is knows as binary language.
we know that computer is an electronic machine.A machine which can understand only the presence and absence of electricity.
The presence of electricity is denoted as 1 and absence of electricity is 0 . This way the binary language can mark the presence and absence of electric pulses in machine.so the binary language is also known as machine language
programming language
But it is very difficult to prepare instructions using the binary language .Think that a program which consists the number 0 & 1 only .obivously it will be a headache,right? that is why easily comprehensible programming languages were formulated.python is a such language
Python
python is a very simple programming language.The language has a simple syntax so it can be easily understood. It uses a few symbols , when we compared to another programming languages like java,c,etc..
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Guido van rossum |
python was designed under the leader ship of guido van rossum.This software has open source license.The software such as blender,openshot video editor,youtube,google,instagram,etc..have been prepared in python language
did you know how these computer understand the instructions ?
The computer understands the instructions in these programming language with the help of translator program
10101000....
01000001....
print ("welcome")------> translator of progam---> 01001001....
01010101....
01010001.....
this is illustration of translator program