How do I keep Python print from adding newlines or spaces?

2018-06-27 14:52:49

This question already has an answer here:

How to print without newline or space? 26 answers

您可以使用：

sys.stdout.write('h')
sys.stdout.write('m')

Just a comment. In Python 3, you will use

print('h', end='')

to suppress the endline terminator, and

print('a', 'b', 'c', sep='')

to suppress the whitespace separator between items.

Greg is right-- you can use sys.stdout.write

Perhaps, though, you should consider refactoring your algorithm to accumulate a list of <whatevers> and then

lst = ['h', 'm']
print  "".join(lst)

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