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rand: display a random numbers


rand - display a random numbers


rand [OPTION]


Write random numbers to standard output.


-N count the count of random numbers -e enable interpretation of backslash escapes -E disable interpretation of backslash escapes (default) -M, --max number the limit of the random numbers (default 32576) -u, --unique generate unique numbers (non duplicate values) -f generate float numbers from 0 to 1 -p precision the precision of float numbers (activates -f) -s number the seed for the random numbers generator (default time(NULL)) -d STRING delimiter between the numbers (default SPACE) --eof STRING What to print at the end of the program (default newline) --bof STRING What to print at the beginning of the program (default nothing) --mask STRING Mask the numbers (integer only) and display characters according to the mask. --version output version information and exit
Written by Guduleasa Alexandru Ionut.
Report bugs to <gulyan89@yahoo.com>.


Copyright (C) 2008 gulyan89@yahoo.com. License GPLv3+: GNU GPL version 3 or later <//gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. RAND(1)

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