python for beginners

Become More Then A coder | Learn & Start Coding Now.

Python is a programming language. Like other languages, it gives us a way to communicate ideas. In the case of a programming language, these ideas are “commands” that people use to communicate with a computer!

We convey our commands to the computer by writing them in a text file using a programming language. These files are called programs. Running a program means telling a computer to read the text file, translate it to the set of operations that it understands, and perform those actions.

my_name = "GreatToCode"

print("Hello and welcome " + my_name + "!")

my_name = "Arvind Upadhyay" 

print("Hello and welacome " + my_name +"!")

x= "301"

print("This is my roll number " + x )

a= "computer science"

print("This is my stream of study " + a )

x= "BMC.IN"

print ("This is my college " + x )

Comments

Ironically, the first thing we’re going to do is show how to tell a computer to ignore a part of a program. Text written in a program but not run by the computer is called a comment. Python interprets anything after a # as a comment.

Here is simple code for understanding of the comments in python .

#this is my first python program .

my_name = "arvind upadhyay"

print("This is my name " + my_name )

my_purpose = "Building & creating values "

print("This is what i do " + my_purpose )

#this is i was talking about my purpose .

our_company = "softwarewalafamily"

print(" This is our company where we work " + our_company )

#This is where we work .

our_goals = "Software solutions for everyone & smooth the function and operations of the organization " 

print("Hello everyone , here is our goals " + our_goals )

#this was our primary goals .

Comments can:

• Provide context for why something is written the way it is:

# This variable will be used to count the number of times anyone tweets the word persnickety
persnickety_count = 0

• Help other people reading the code understand it faster:

# This code will calculate the likelihood that it will rain tomorrow
complicated_rain_calculation_for_tomorrow()

• Print

  Now what we’re going to do is teach our computer to communicate. The gift of speech is valuable: a computer can answer many questions we have about “how” or “why” or “what” it is doing. In Python, the print() function is used to tell a computer to talk. 

• print("Hello world!")

  print("We can what we think!")

  my_city = "Mumbai"

  print ("This is my city " + my_city)

  #these are example how python print statements. 

•