In Python Programming some time we face a scenario to concatenate string. We know, two join two strings we will use the '+' operator in many programming examples.
Today we are going to learn how to concatenate strings in a python program.
Let's get started.
We have a simple python program with two string variable like below
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# Python program with Strings
# A variable var1 having the value python
var1 = "Python"
# A variable var1 having the value python
var2 = "Strings"
# print the result
print(var1)
print(var2)
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Output
Concatenate String in Python
Now how we will concatenate these two strings.
Python we have below ways to concatenate String
- Using + operator
- Using % operator
- Using join() method
- Using format() function
Using + operator
Using the '+' operator we can concatenate multiple strings in python. With the '+' operator it is an easy way we can join the string. To use this '+' operator both variables should be a String.
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# Python program with Strings
# A variable var1 having the value python
var1 = "Python "
# A variable var1 having the value python
var2 = "Strings"
var3 =var1+var2
# print the result
print(var3)
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Output:
It will print Python Strings
Using % Operator
This is a String Formatter operator. With the '%' operator we can format any string.
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# Python program with Strings
# A variable var1 having the value python
var1 = "Python"
# A variable var1 having the value python
var2 = "Strings"
# % Operator is used here to combine the string
print("% s % s" % (var1, var2))
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Using join() method
The string contains a method called join() which will join the one string with other string values.
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# Python program with Strings
# A variable var1 having the value python
var1 = "Python "
# A variable var1 having the value python
var2 = "Strings"
var3="".join([var1,var2])
print(var3 )
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Using format()
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# Python program with Strings
# A variable var1 having the value python
var1 = "Python "
# A variable var1 having the value python
var2 = "Strings"
# format function is used here to
# combine the string
print("{} {}".format(var1, var2))
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Output:
Python Strings
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Tags: Python Strings, String Concatenation, String join, format
