Community driven content discussing all aspects of software development from DevOps to design patterns. It’s much easier to format an int with printf than a float or double, because decimal precision ...
Community driven content discussing all aspects of software development from DevOps to design patterns. The Java printf function helps simplify the task of printing formatted output to the console, ...
Ok, basically I want a field width specifier, only that repeats something.<BR><BR>Such as say 30 empty spaces in a printf or reapeats "-" 30 times, basically to format output.<BR><BR>Thanks for the ...
</pre> <BR>The problem is that if a number that begins with a zero is entered, its put in the 'number' variable as an octal. I would like it so its stored as an integer since i have to do ...
In my last article, "Fancy Tricks for Changing Numberic Base", I explored the surprising ability of the Linux shell to convert numeric bases on the fly, including this sweet little snippet that ...
When you have a width specification of 1 (like you do in the second line) the output will be H or T. If you have anything else, the output will be HEADS or TAILS. But first, we need to add the %H ...
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