Print statement formatting in Python. It helps in debugging and many times we tend to forget about the power of this function.
The printf() function formats and prints a series of characters and values to the standard output stream stdout. Format specifications, beginning with a percent sign (%), determine the output format for any argument-list following the format string.
fill> and align> control how the formatted output is padded and positioned within the field width, respectively. They are used only if the field width is not specified with width>, which happens if a value doesn't fit in the specified number of characters and/or isn't an integer.
When used with the a, A, e, E, f, and F formats, the # flag prefixes any nonzero output value with 0. When used with the g or G format, it forces the output to contain a decimal point in all cases and prevents the truncation of trailing zeros.
The n> and m> subcomponents specify the number of characters in each stride and whether to round up to or down from the nearest integer, respectively. The n and m options can be combined, but the n> option must always come before the m> option. If either of these parameters is omitted or both are omitted, no padding is performed.
SITES WE SUPPORT
SOCIAL LINKS
Commentaires