Final answer:
Use the 'print()' function to output 'user_word' followed by a comma without a space, and then 'user_number' converted to a string.
Step-by-step explanation:
To print user_word and user_number separated by a comma without a space, you can use the following statement:
print(user_word + ',' + str(user_number))
This statement uses the print() function to output the value of user_word, followed by a comma ',', and then the converted value of user_number as a string using the str() function.