Split And Length Function Multiline String
Spilt Function​
The split() function splits a string into a list.
Example :
sentence="My Name is Harshda".split()
print(sentence)
Output
['My', 'Name', 'is', 'Harshda']
Example Explanation :
In the above example we can create one variable and name that variable is sentencethen we will stored the string of that variable is My Name is Harshda and we can use split function then the split function are use to divide the small parts of sentence and the split function are create sentence in a list.
Another example :
a, b = input("Enter two values").split()
print("a = ",a)
print("b = ",b)
Output
Enter two values 2 5
2 5
a = 2
b = 5
Example Explanation :
In the above example we can stored two variable a,b and one input box using split function.
Another example:
rate,quantity=input("Enter rate and quantity of pen").split()
bill=int(rate)*int(quantity)
print("bill :",bill)
Output
Enter rate and quantity of pen 5 3
5 3
bill : 15
Example Explanation :
In the above example, we have declared two variables 1st is rate and 2nd is quantity. We are taking two inputs at a time from users then we use the split() function.
Multiline String​
You can print multiples lines then we enclosing that lines it in a triple quotes """ """.
Example :
print("""
Twinkle, twinkle, little star,
How I wonder what you are.
Up above the world so high,
Like a diamond in the sky.
Twinkle, twinkle, little star,
How I wonder what you are!""")
Output :
Twinkle, twinkle, little star,
How I wonder what you are.
Up above the world so high,
Like a diamond in the sky.
Twinkle, twinkle, little star,
How I wonder what you are!
String Operation​
Length Function​
len() is a built-in function in python. You can use the len() functioon to get the length of the given string, array, list.
Example :
student_name="Aarohi"
print(len(student_name))
Output
6
Example explanation :
In the above example, we create a variable student_name. We stored the Aarohi in the variable.len() function is used to calculate the length of the variable.
Another Example :
sentence="My name is Harshda"
length=len(sentence)
print(length)
Output
18
Slicing​
A slice object is used to specify how to slice a sequence. You can specify where to start the slicing, and where to end.Index Starts from 0.
Syntax:
stringname[startindex:endindex]
mystring="Road to Code"
print(mystring[0:4])
Output
Road
Example Explanation :
In the above example the name of variable is mystring in that we stored one string Road to Code& in a second line we print mystring using a slicing. in a slicing the startindex is 0 and endindex is 4 that's why the output is start from 0 to 4 position. and always remember endindex position is end -1.
Another Example :
mystring="Road to Code"
print(mystring[1:])
Output
oad to Code
Another Example :
mystring="Road to Code"
print(mystring[:8])
Output
Road to
in operator​
The 'in' operator is used to check if a value exists in a sequence or not.
Example "
mystring="Road to Code"
print("Road" in mystring)
Output
True
mystring="Dahi Puri"
print("Pani" in mystring)
Output
False