在python中打印变量和字符串 [英] print variable and a string in python

问题描述

好的，我知道如何打印变量和字符串.但是我怎么能打印像我的字符串"card.price(它是我的变量)之类的东西.我的意思是，这是我的代码:打印我有"(在这里我想打印我的变量card.price).

Alright, I know how to print variables and strings. But how can I print something like "My string" card.price (it is my variable). I mean, here is my code: print "I have " (and here I would like to print my variable card.price).

推荐答案

通过打印以逗号分隔的多个值:

By printing multiple values separated by a comma:

print "I have", card.price

print 语句 将输出以空格分隔的每个表达式，后跟换行.

The print statement will output each expression separated by spaces, followed by a newline.

如果您需要更复杂的格式，请使用 ''.format() 方法:

If you need more complex formatting, use the ''.format() method:

print "I have: {0.price}".format(card)

或使用旧的和半弃用的%字符串格式化运算符.

or by using the older and semi-deprecated % string formatting operator.

这篇关于在python中打印变量和字符串的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！