printf("%.55f", 1.9) : printf « Development « Ruby






printf("%.55f", 1.9)


printf("%.55f", 1.9)

 








Related examples in the same category

1.Use printf to print the output to your display (the default standard output device).
2.printf("%.55f", 1.8 + 0.1)
3.printf with format
4.printf prints its arguments under the control of a format string