摘要：
1、输出格式化/多个输出格式化1 x= 42 y= 12.53 4 print 'the rabbit is %d',x5 print 'the rabbit is %d years old',x6 print '%f is average',y7 print '%f * %d' %(y,x)8 print '%f * %d is %f' %(y, x, y*x)4~6行是输出格式化，7~8行为多个输出格式化下面是结果1 the rabbit is %d 42 the rabbit is %d years old 阅读全文
