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Python Is there a command that runs a line of code again?

fh1

fh1

Active Coder
Hello! Im currently making a admin panel. Im having trouble finding a command that runs a line of code again.
Code: 
kicklogs = []
banlogs = []
enter_user = input("Enter your username please: ")
enter_pass = input("Enter your password please: ")
print(f"Welcome {enter_user}")
selectChoice = input("Press B to look at bans. Press K to look at kicks. Press C to look at command to execute")
if selectChoice == "b" or selectChoice == "B":
  print(f"{banlogs}")
  addban = input("Type in a user(s) to log a ban: ")
  append.banlogs(addban)
  print(f"You have logged {addban}.")
if you dont know what i mean then i'll explain. So i want the last line of code to tun 6 again. Please tell me if there is a command or something for that
 
Solution
menator01
Here is another way.
Using the match case statement and menu options
Python: 
# Create a dict for our menu 
menu = {
    1: 'ban',
    2: 'kick',
    3: 'view ban',
    4: 'view kicked',
    5: 'exit'
}

# Create the list for banned and kicked users
banned = []
kicked = []

# Get username and password
user = input('Enter username: ' ).lower()
passwd = input('Enter password: ')
print()

# Start the loop
while True:
    # Print out the menu options
    print('\nMenu:')
    for key, value in menu.items():
        print(f'{key} -> {value}')
    print()

    # Using a try block to throw an error if anything other than numbers are used
    try:
        command = int(input('Enter a command number: '))
        print()
    except...
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Play Snayk 3+, higher dimensional snake game?
Maybe try like this.
Python: 
kicklogs = []
banlogs = []
enter_user = input("Enter your username please: ")
enter_pass = input("Enter your password please: ")
print(f"Welcome {enter_user}")
selectChoice = input("Press B to look at bans. Press K to look at kicks. Press C to look at command to execute")
while selectChoice == "b" or selectChoice == "B":
  print(f"{banlogs}")
  addban = input("Type in a user(s) to log a ban: ")
  append.banlogs(addban)
  print(f"You have logged {addban}.")
  selectChoice = input("Press B to look at bans. Press K to look at kicks. Press C to look at command to execute")
Or maybe like this.
Python: 
kicklogs = []
banlogs = []
enter_user = input("Enter your username please: ")
enter_pass = input("Enter your password please: ")
print(f"Welcome {enter_user}")
selectChoice = input("Press B to look at bans. Press K to look at kicks. Press C to look at command to execute")
if selectChoice == "b" or selectChoice == "B":
  print(f"{banlogs}")
  count = 0
  while count < 4:
    addban = input("Type in a user(s) to log a ban: ")
    append.banlogs(addban)
    print(f"You have logged {addban}.")
    count=count+1
In that second one you may try less than an end value, for example 4 for 4 times. X E.
 
Upvote 0 Downvote
Here is another way.
Using the match case statement and menu options
Python: 
# Create a dict for our menu 
menu = {
    1: 'ban',
    2: 'kick',
    3: 'view ban',
    4: 'view kicked',
    5: 'exit'
}

# Create the list for banned and kicked users
banned = []
kicked = []

# Get username and password
user = input('Enter username: ' ).lower()
passwd = input('Enter password: ')
print()

# Start the loop
while True:
    # Print out the menu options
    print('\nMenu:')
    for key, value in menu.items():
        print(f'{key} -> {value}')
    print()

    # Using a try block to throw an error if anything other than numbers are used
    try:
        command = int(input('Enter a command number: '))
        print()
    except:
        print(f'\nThat is not a valid input.\nPlease enter a number from 1 - {len(menu)}')
    else:
        # Using match for commands
        match command:
            case 1:
                name = input('Enter a user to ban: ')
                banned.append(name)
                print(f'{name} has been banned')
            case 2:
                name = input('Enter a user to kick: ')
                kicked.append(name)
                print(f'{name} has been kicked')
            case 3:
                print('\nBanned Users')
                print(', '.join(banned) if banned else 'No users have been banned.')
            case 4:
                print('\nKicked Users')
                print(', '.join(kicked) if kicked else 'No users have been kicked.')
            case 5:
                print('Goodbye!')
                break
            case _:
                print(f'\nThat command does not exist\nPlease enter a number from 1 - {len(menu)}\n')
 
Last edited:
Upvote 0 Downvote
Solution
menator01 said:
Here is another way.
Using the match case statement and menu options
Python: 
# Create a dict for our menu
menu = {
    1: 'ban',
    2: 'kick',
    3: 'view ban',
    4: 'view kicked',
    5: 'exit'
}

# Create the list for banned and kicked users
banned = []
kicked = []

# Get username and password
user = input('Enter username: ' ).lower()
passwd = input('Enter password: ')
print()

# Start the loop
while True:
    # Print out the menu options
    print('\nMenu:')
    for key, value in menu.items():
        print(f'{key} -> {value}')
    print()

    # Using a try block to throw an error if anything other than numbers are used
    try:
        command = int(input('Enter a command number: '))
        print()
    except:
        print(f'\nThat is not a valid input.\nPlease enter a number from 1 - {len(menu)}')
    else:
        # Using match for commands
        match command:
            case 1:
                name = input('Enter a user to ban: ')
                banned.append(name)
                print(f'{name} has been banned')
            case 2:
                name = input('Enter a user to kick: ')
                kicked.append(name)
                print(f'{name} has been kicked')
            case 3:
                print('\nBanned Users')
                print(', '.join(banned) if banned else 'No users have been banned.')
            case 4:
                print('\nKicked Users')
                print(', '.join(kicked) if kicked else 'No users have been kicked.')
            case 5:
                print('Goodbye!')
                break
            case _:
                print(f'\nThat command does not exist\nPlease enter a number from 1 - {len(menu)}\n')
Click to expand...
Thank you! Could you explain the loop? I tried to use it but it seems it doesn’t loop when the user is done with using one of the commands like banning
 
Upvote 0 Downvote
Play Snayk 3+, higher dimensional snake game?
It loops. Having an input statement in the loop pauses it until enter is pressed.

A quick example with comments.
Python: 
# Set counter variable
counter = 0

# Infinte loop
while True:

    # Print counter
    print(counter)

    # Input
    n = input('Press enter/return to count - press q enter to exit:\n>> ')
    
    # Increase counter each loop
    counter += 1

    # A ay to exit the loop
    if n == 'q':
        break
 
Upvote 0 Downvote
menator01 said:
It loops. Having an input statement in the loop pauses it until enter is pressed.

A quick example with comments.
Python: 
# Set counter variable
counter = 0

# Infinte loop
while True:

    # Print counter
    print(counter)

    # Input
    n = input('Press enter/return to count - press q enter to exit:\n>> ')
   
    # Increase counter each loop
    counter += 1

    # A ay to exit the loop
    if n == 'q':
        break
Click to expand...
Thanks
 
Upvote 0 Downvote

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