mystring = "skrskr"

name = "mr vaSIa pupin"
print (name.title())
print (name.upper())
print (name.lower())

print ("privet str1\nprivet str2")
print ("Messages:\n\tMessage2\n\tMessages3\n\tMessage4\nEND")
print ("Lower name: " + name.lower())
print("-------------------------------")
a = "........ daday vasia ..........."
print (a)
print (a.rstrip())
print (a.lstrip())
print (a.strip())
b = a.strip(".")
b= b.strip()
print (b)

#print (a.strip(".",","))