def mod ():
#all rights reserved
print ('''More functions of Python mod.\
All rights reserved. by PythonS9 (Sovetskiy9).\
2023.''')
def printx (txt, x):
for i in range(x):
print (txt)
def text(txt2, WDWI):
WDWI = input()
if WDWI =='/down':
print WDWI.lower()
elif WDWI == '/up'
print WDWI.upper()