Python is a computer programming language. It is an object-oriented dynamic type language that was originally designed for writing automated scripts (shells). With the continuous updates of the version and the addition of new language features, it is increasingly used for the development of independent and large-scale projects.
What does n mean in python?
N in python means new line, that is, starting a new line. "\n" represents a new line, and a new line is printed. The "\" symbol means that the sentence is too long when writing the program, and "\" is added after the artificial line break, but it prints out a whole line.
For example:
print "hello\nworld"
The effect is:
hello world
"\n" is a newline character.
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