#try to avoid input function
tup = ("1","v","A","4","Y","s","Z","e","5","@","[","&","}","$","6")
new = []
for i in tup:## new tuple with their ascii values
new.append(ord(i))
print(tuple(new))
spe = []
for j in tup:## new tuple with only special characters.
if chr(65) <= j <= chr(90) or chr(97) <= j <= chr(122) or chr(48) <= j <= chr(57):
pass
else:
spe.append(j)
print(tuple(spe))
tupnew = []
for i in tup:## new tuple with change cases.
if i.islower() == True:
tupnew.append(i.upper())
elif i.isupper() == True:
tupnew.append(i.lower())
else:
tupnew.append(i)
print(tuple(tupnew))
Click the run button. Try to avoid input() function.