Hello: I have next Python 2.5.1 instructions: >>> a=12.34 >>> b=11.23 >>> print a+b 23.57
>>> print "%15.2f" % (a+b) 23.57 But: >>> print "%15.2f" % a+b Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: cannot concatenate 'str' and 'float' objects Is this correct for Python to issue this error? Thanks -- http://mail.python.org/mailman/listinfo/python-list