print ('.' * 10),
print ('test')

end1 = "C"
end2 = "h"
end3 = "e"
end4 = "e"
end5 = "s"
end6 = "e"
end7 = "B"
end8 = "u"
end9 = "r"
end10 = "g"
end11 = "e"
end12 = "r"

# with comma at the end
print ('--with comma---'+end1 + end2 + end3 + end4 + end5 + end6),
print ('--'+end7 + end8 + end9 + end10 + end11 + end12)

# without comma at the end: python will automatically add new line characters
print ('\n--without comma---'+end1 + end2 + end3 + end4 + end5 + end6)
print ('--'+end7 + end8 + end9 + end10 + end11 + end12)

# It seems no difference if having comma in the end or not in python3
