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運行這個小程序後:爲什麼我得到錯誤「TypeError:強制爲Unicode:需要字符串或緩衝區,找到int」?
#!/usr/bin/env python2.7
# -*-coding:utf-8 -*
a = 1
b = 2
c = 3
title = u"""a=""" + a + u""", b=""" + str(b) + \
u""", c=""" + str(c)
print(title)
我得到以下錯誤:
u""", c=""" + str(c)
TypeError: coercing to Unicode: need string or buffer, int found
但以下運行就好了!
#!/usr/bin/env python2.7
# -*-coding:utf-8 -*
a = 1
b = 2
c = 3
title = u""", b=""" + str(b) + \
u""", c=""" + str(c)
print(title)
有人可以請解釋我發生了什麼事嗎?