S e c t i o n 2 . 4 : P o w e r f u l O u t p u t F o r m ...

The string_sequence variable contains format placeholders and the string you are trying to display. The format placeholders are similar to those used in the old-style formatting; however, you do not need to use the % operator in the Python formatting style. The following examples demonstrate a few ways to write and replace placeholders: ................
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