字符串连接的方法:
输出结果:

1.+号直接连接
w = "This is the left side of..."
e = "a string with a right side."
print w + e
输出结果:
2.用,号连接,但是两字符串之间有空格
end1 = "C"
end2 = "h"
end3 = "e"
end4 = "e"
end5 = "s"
end6 = "e"
end7 = "B"
end8 = "u"
end9 = "r"
end10 = "g"
end11 = "e"
end12 = "r"
print end1 + end2 + end3 + end4 + end5 + end6 ,
print end7 + end8 + end9 + end10 +end11 +end12
输出结果: