python - 简化以下代码的最佳方法是什么？

Question

if report == True:  
    print ("\tActive parts:\t%s")%(len(pact)) # TOTAL P Part and Active
    print ("\tDiscontinued parts:\t%s")%(len(pdisc)) # TOTAL P Part and Discontinued
    print ("\tSlow-moving parts:\t%s")%(len(pslow)) # TOTAL P Part and Slow-moving
    print ("\tObsolete parts:\t%s")%(len(pobs)) # P TOTAL Part and Obsolete

我怎样才能最好地简化上述内容？我还有大约 80 个其他打印语句，例如那些不断使代码变得非常难以使用的语句？

Answer 1

将模板编写为“常量”，然后print( template %dictionary_of_values)

澄清:

template = """\tActive parts:\t%(pactlen)d
\tDiscontinued parts:\t%(pdisclen)d
..."""
...
values = {'pactlen':len(pact), 'pdisclen':len(pdics) }
print(template % values)