Remove Duplicates from a String #40

# Python program to remove duplicates from a string 

input_str = input("Enter a string: ")
output_str = ""

# Iterate over each character in the input string
for char in input_str:
    # If the character is not already in the output string, add it
    if char not in output_str:
        output_str += char

print("String after removing duplicates:", output_str)