print "Mary had a little lamb." ? # Prints a string. 
print "Its fleece was white as %s." % 'snow' # Prints a string with variable snow. SNOW IS NOT A VARIABLE. 
print "And everywhere that Mary went." # Prints a string. 

print "." * 10 # Prints . (period) 10 times. 

end1 = "C" # Assigns a character to variable end1. 
end2 = "h" # Assigns a character to variable end2. 
end3 = "e"  # Assigns a character to variable end3. 
end4 = "e" # Assigns a character to variable end4. 
end5 = "s"  # Assigns a character to variable end5. 
end6 = "e"  # Assigns a character to variable end6. 
end7 = "B" # Assigns a character to variable end7. 
end8 = "u"  # Assigns a character to variable end8. 
end9 = "r" # Assigns a character to variable end9. 
end10 = "g" # Assigns a character to variable end10. 
end11 = "e"  # Assigns a character to variable end11. 
end12 = "r"  # Assigns a character to variable end12. 

print end1 + end2 + end3 + end4 + end5 + end6, # Prints six variables. 
print end7 + end8 + end9 + end10 + end11 + end12 # Prints six more variables. 
