Python : How to see if all rows were printed?

Question

I have a code which prints the rows which are in SQL database. What I need is to know if they were printed. For example what I have in my code is simple print, but I'm trying to do also add an input("Enter anything to continue") And for it to work I somehow have to make the if statement? In my code I added continue , but that gives me error and I can't return to my menu when entering anything in input function. If I would add these inputs to continue in for rows in adminu_data: They would not work how they should. For example when one row is printed the time.sleep(5) and other lines works.

 finally:
                    #closing database connection.
                    if(connection):
                        cursor.close()
                        connection.close()
                        print ("ID, NUMBER, APP-LAUNCH-TIME, REGISTERD-TIME")
                        for rows in adminu_data:
                            print ("Registered. ",rows)
                            time.sleep(5)
                            input("\n* Enter anything to continue... ")
                            os.system('cls')
                        input("Enter anything to return to main menu")
                        continue

EDIT **

For those who don't understand is what I'm trying to do is: When the lines were printed with for rows in adminu_data: , I need to make a simple input("press enter to continue") , but the problem is that the print function prints multiple lines, after printing one line this code would launch it I would add it input("press enter to continue") . So what I need to do is after completed printing lines, launch the input code.

Answer 1

If you just want to wait for the user input after printing everything just delete the first input:

def main():
    adminu_data = ["one", "two", "three", "four"]
        print ("ID, NUMBER, APP-LAUNCH-TIME, REGISTERD-TIME")
        for rows in adminu_data:
            print ("Registered. ",rows)
        input("Enter anything to continue")

You might want to provide a sample of your data if theres still something wrong.