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Python CheatSheet

Basics

Basic syntax from the Python programming language


Showing Output To User
The print function is used to display or print output as follows:


print("Content that you wanna print on screen")




We can display the content present in an object using the print function as
follows:


var1 = "Shruti"
print("Hi my name is: ", var1)




You can also use f-strings for cleaner output formatting:


name = "Shruti"

print(f"Hi my name is: {name}")




Taking Input From the User
The input function is used to take input as a string from the user:


var1 = input("Enter your name: ")
print("My name is: ", var1)




Typecasting allows us to convert input into other data types:

, Integer input:


var1 = int(input("Enter the integer value: "))
print(var1)




Float input:


var1 = float(input("Enter the float value: "))
print(var1)




range Function

The range function returns a sequence of numbers, starting from start , up to
but not including stop , with a default step of 1:


range(start, stop, step)




Example - display all even numbers between 1 to 100:


for i in range(0, 101, 2):
print(i)




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