Python: Delete all occurrences of a specified character in a given string

Last update on April 19 2025 13:04:48 (UTC/GMT +8 hours)

Delete all occurrences of character.

Write a Python program to delete all occurrences of a specified character in a given string.

Sample Solution:

Python Code:

# Define a function to delete all occurrences of a specified character in a given string
def delete_all_occurrences(str1, ch):
    # Use the replace() method to replace all occurrences of the specified character with an empty string
    result = str1.replace(ch, "")
    
    # Return the modified string
    return result

# Initialize a string
str_text = "Delete all occurrences of a specified character in a given string"

# Print the original string
print("Original string:")
print(str_text)

# Print a newline for better formatting
print("\nModified string:")

# Specify the character to be deleted and call the function to delete all occurrences of that character
ch = 'a'
print(delete_all_occurrences(str_text, ch))

Sample Output:

Original string:
Delete all occurrences of a specified character in a given string

Modified string:
Delete ll occurrences of  specified chrcter in  given string

Flowchart:

For more Practice: Solve these Related Problems:

Write a Python program to remove all instances of a specified character from a string using the replace() method.
Write a Python program to iterate over a string and build a new string that excludes a given character.
Write a Python program to implement character deletion using list comprehension and join().
Write a Python program to remove all occurrences of a character by filtering with a lambda function.

Go to:

Previous: Write a Python program to convert a given Bytearray to Hexadecimal string.
Next: Write a Python program find the common values that appear in two given strings.

Python Code Editor: