How do i strip unicode in python?

Python pool tutorial?"" output = "" for character in str: if character.isalnum[]: output += character print[output]

Output:

Explanation:

• Firstly, we will take an input string in the variable named str.
• Then, we will take an empty string with the variable named output.
• After that, we will apply for loop from the first character to the last of the string.
• Then, we will check the if condition and append the character in the empty string.
• This process will continue until the last character in the string occurs.
• At last, we will print the output.
• Hence, you can see the output with all the special characters and white spaces removed from the string.

4. Using regular expression to remove specific Unicode characters in Python

In this example, we will be using the regular expression [re.sub[] method] for removing the specific Unicode character from the string. This method contains three parameters in it, i.e., pattern, replace, and string. Let us look at the example for understanding the concept in detail.

#import re module
import re

#input string
str = "Pyéthonò Poòol!"

#re.sub[] method
Output = re.sub[r"[\xe9|\362]", "", str]

#output
print["Removing specific charcater : ",Output]

Output:

Explanation:

• Firstly, we will import the re module.
• Then, we will take an input string in the variable named str.
• Then, we will apply the re.sub[] method for removing the specific characters from the string and store the output in the Output variable.
• At last, we will print the output.
• Hence, you will see the output as the specific character removed from the string.

5. Using ord[] method and for loop to remove Unicode characters in Python

In this example, we will be using the ord[] method and a for loop for removing the Unicode characters from the string. Ord[] method accepts the string of length 1 as an argument and is used to return the Unicode code point representation of the passed argument. Let us look at the example for understanding the concept in detail.

#input string
str = "This is Python \u500cPool"

#ord[] function
output = ''.join[[i if ord[i] < 128 else ' ' for i in str]]

#output
print["After removing Unicode character : ",output]

Output:

Eplanation:

• Firstly, we will take an input string in the variable named str.
• Then, we will apply the join[] function inside which we have applied the ord[] method and for loop and store the output in the output variable.
• At last, we have printed the output.
• Hence, you can see the output as the Unicode characters are removed from the string.

Conclusion

In this tutorial, we have learned about the concept of removing the Unicode characters from the string. We have discussed all the ways through which we can remove the Unicode characters from the string. All the ways are explained in detail with the help of examples. You can use any of the functions according to your choice and your requirement in the program.

However, if you have any doubts or questions, do let me know in the comment section below. I will try to help you as soon as possible.