hi, everybody
today I gone to explain which I learnt.
Print() means printing a str, int, flo, etc.
Printing a String
when we want to print a string can use this syntax:
syntax:
eg:
>>>hello
Printing a variables
When we want to print a variables we can use this syntax
eg:
>>>print(name)
>>> hello
Printing into multiple items
You can print multiple items by separating them with commas.
eg:
>>>city=“chennai“
>>>name=“kavin“
>>>print(“Name:“,name,“Age:“,age,“City:“,city“)
>>>Name: kavin Age: 45 City: chennai
Formatting with f-strings
An f-string is a way to format strings in Python. You can insert variables directly into the string by prefixing it with an f and using curly braces {} around the variables.
eg:
>>>city=“chennai“
>>>name=“kavin“
>>>print(“Name:{name},Age:{age},City:{city}“)
>>>Name: kavin Age: 45 City: chennai
Concatenation of strings
We can combine the strings by this.
eg:
>>>side_dish=”salna”
>>>print(main_dish+””+side_dish+”!”)
>>>Parotta salna!
Escape sequencenes
Escape sequences allow you to include special characters in a string. For example, n adds a new line.
eg:
>>>hi
hello
friends
Raw(r) strings
Raw stings are strings which type only which is give in the input.
eg:
>>> C:usersnametag
Printing numbers
It used to print numbers.
eg
>>>123545
Printing the results of the expressions
This is used to find the value of a expression.
eg;
>>>4
Printing lists and dictionaries
We can the entire lists and dictionaries.
eg:
>>>print(fruits)
>>>[‘banana‘,‘apple‘,‘cherry‘]
using sep and end Parameters
We can use this to separate(sep) and end(end) with this parameters.
eg:
>>>hello-world!
Triple Quotes
We can use this for print as a same.
eg:
hello
everybody
“””)
>>>hello
everybody
String Multiplication
This is used to Multipling string.
eg:
>>>hellohellohello
This is learnt in the class of python print() class which is I leant by seeing Parotta Salna python class of Day-2
