Add 0 after the comma

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I have a string str(owner.Vr_real).replace('.',',') which receives values of the type:

  • 2045.5
  • 3040,45
  • 4042,05

Note that the first number does not complete with 0 (ex: 2045.50). What function could I use to add 0 at the end? I tried using zfill, but without success.

python-2.7

1 answer

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You need to take a look at String Formatting Operations.

I realize that you want to first exchange the dots by comma and then set the number of decimals. I suggest you do the opposite. First set the number of decimals and then turn the points into commas.

You should use:

str("%0.2f" % (owner.Vr_real)).replace('.',',')

  • Yes, the first example of the documentation would have already answered my question: >>> print '%(language)s has %(number)03d quote types. ' % ... {"language": "Python", "number": 2} Python has 002 quote types.

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