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Mac Developer (Australia): PHP Example -- sprintf

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PHP executable code for smarter formatting of floating point numbers

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Positive values

fixed_digits_format
?: 0 ---> 0
0: 1.23456789 ---> 1.235 1: 12.3456789 ---> 1.235e+01 2: 123.456789 ---> 1.235e+02 3: 1234.56789 ---> 1.235e+03 4: 12345.6789 ---> 1.235e+04 5: 123456.789 ---> 1.235e+05 6: 1234567.89 ---> 1.235e+06 7: 12345678.9 ---> 1.235e+07 8: 123456789 ---> 1.235e+08 9: 1234567890 ---> 1.235e+09 10: 12345678900 ---> 1.235e+10 11: 123456789000 ---> 1.235e+11 12: 1.23456789E+12 ---> 1.235e+12 13: 1.23456789E+13 ---> 1.235e+13 14: 1.23456789E+14 ---> 1.235e+14 15: 1.23456789E+15 ---> 1.235e+15 16: 1.23456789E+16 ---> 1.235e+16 17: 1.23456789E+17 ---> 1.235e+17 18: 1.23456789E+18 ---> 1.235e+18 19: 1.23456789E+19 ---> 1.235e+19
 
0: 1.23456789 ---> 1.235 1: 0.123456789 ---> 0.123 2: 0.0123456789 ---> 1.235e-02 3: 0.00123456789 ---> 1.235e-03 4: 0.000123456789 ---> 1.235e-04 5: 1.23456789E-05 ---> 1.235e-05 6: 1.23456789E-06 ---> 1.235e-06 7: 1.23456789E-07 ---> 1.235e-07 8: 1.23456789E-08 ---> 1.235e-08 9: 1.23456789E-09 ---> 1.235e-09 10: 1.23456789E-10 ---> 1.235e-10 11: 1.23456789E-11 ---> 0 12: 1.23456789E-12 ---> 0 13: 1.23456789E-13 ---> 0 14: 1.23456789E-14 ---> 0 15: 1.23456789E-15 ---> 0 16: 1.23456789E-16 ---> 0 17: 1.23456789E-17 ---> 0 18: 1.23456789E-18 ---> 0 19: 1.23456789E-19 ---> 0

 

Negative values

fixed_digits_format
?: 0 ---> 0
0: -1.23456789 ---> -1.235 1: -12.3456789 ---> -1.235e+01 2: -123.456789 ---> -1.235e+02 3: -1234.56789 ---> -1.235e+03 4: -12345.6789 ---> -1.235e+04 5: -123456.789 ---> -1.235e+05 6: -1234567.89 ---> -1.235e+06 7: -12345678.9 ---> -1.235e+07 8: -123456789 ---> -1.235e+08 9: -1234567890 ---> -1.235e+09 10: -12345678900 ---> -1.235e+10 11: -123456789000 ---> -1.235e+11 12: -1.23456789E+12 ---> -1.235e+12 13: -1.23456789E+13 ---> -1.235e+13 14: -1.23456789E+14 ---> -1.235e+14 15: -1.23456789E+15 ---> -1.235e+15 16: -1.23456789E+16 ---> -1.235e+16 17: -1.23456789E+17 ---> -1.235e+17 18: -1.23456789E+18 ---> -1.235e+18 19: -1.23456789E+19 ---> -1.235e+19
 
0: -1.23456789 ---> -1.235 1: -0.123456789 ---> -0.123 2: -0.0123456789 ---> -1.235e-02 3: -0.00123456789 ---> -1.235e-03 4: -0.000123456789 ---> -1.235e-04 5: -1.23456789E-05 ---> -1.235e-05 6: -1.23456789E-06 ---> -1.235e-06 7: -1.23456789E-07 ---> -1.235e-07 8: -1.23456789E-08 ---> -1.235e-08 9: -1.23456789E-09 ---> -1.235e-09 10: -1.23456789E-10 ---> -1.235e-10 11: -1.23456789E-11 ---> 0 12: -1.23456789E-12 ---> 0 13: -1.23456789E-13 ---> 0 14: -1.23456789E-14 ---> 0 15: -1.23456789E-15 ---> 0 16: -1.23456789E-16 ---> 0 17: -1.23456789E-17 ---> 0 18: -1.23456789E-18 ---> 0 19: -1.23456789E-19 ---> 0

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