标签:python
Python语言之Print输出方法
Print 输出方法: ‘-‘ 表示左对齐 ‘+‘ 表示正号 ‘0‘ 表示用0填充 ‘f‘ 前指定一个最小宽度 ‘.‘ 指定小数点后的精度 格式:% [flag][width][.precision]typecode 方法1: 1.num = 7.9 print ‘the num is %f‘ % num 2.num = 7.9 num2 = 10 print ‘the num is %f and %d‘ % (num,num2) 3.num = 7.9 num2 = 10 print ‘the num is %f and %d‘ % (num,3) 方法2: 4.num = 7.9 num2 = 10 print ‘the nums is {0} and {1} . format{num,num2} 方法3: lang = "python" print "I love %(program)s" % {"program": lang}
标签:python
原文地址:http://1839wo.blog.51cto.com/378615/1976712