# Write a Python program to Replace all occurrences of a substring in a string # Python3 code to demonstrate working of # Swap Binary substring# Using translate()  # initializing stringtest_str = "geeksforgeeks"  # printing original stringprint("The original string is : " + test_str)  # Swap Binary substring# Using translate()temp = str.maketrans("geek", "abcd")test_str = test_str.translate(temp)  # printing result print("The string after swap : " + str(test_str)) 