Use of print
Use print built-in function statements in python to output content
# print(value, ..., sep=' ', end='\n', file=sys.stdout, flush=False)
The sep parameter is used to indicate which character is used as the separator between each value when outputting, and spaces are used as the separator by default
end represents the next character to be output after executing a print statement. Default \n means newline
print('疫情','大学生','惨兮兮',sep='^',end='真难！')