Python中%r和%s的详解
%r用rper()方法处理对象
%s用str()方法处理对象
%r主要是调试 joke_evaluation = “Isn’t that joke so funny?! %r”print joke_evaluation % hilarious 等于 joke_evaluation = “Isn’t that joke so funny?! %r” % hilariousprint joke_evaluation
Python中%r和%s的详解
%r用rper()方法处理对象
%s用str()方法处理对象
%r主要是调试 joke_evaluation = “Isn’t that joke so funny?! %r”print joke_evaluation % hilarious 等于 joke_evaluation = “Isn’t that joke so funny?! %r” % hilariousprint joke_evaluation