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build a string of asterisks elegantly

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# 1  
Old 02-15-2012
build a string of asterisks elegantly
hi

in a script i hate string definitions like

str="***********************************"

who can help to build a 50 character long string of asterisks more elegantly?

any hint is welcome

thanks and regards
lazy
# 2  
Old 02-15-2012
What's your system? What's your shell?
# 3  
Old 02-15-2012
Code:
str=`perl -e 'print "*"x50'`

# 4  
Old 02-15-2012
Code:
ruby -e 'puts "*"*50'

Code:
awk 'BEGIN { while (a++<=50) s=s "x"; print s }'

Code:
printf '%*s' "50" ' ' | tr ' ' "*"

Code:
python -c 'print "*"*50'

Code:
 echo "*****" | sed 's/.*/&&&&&&&&&&/'

Last edited by fpmurphy; 02-15-2012 at 10:17 PM..
# 5  
Old 02-16-2012
found a solution, thanks all
lazy
# 6  
Old 02-16-2012
hi

in the awk solution: how can i replace 50 with a variable?

regards
lazy
# 7  
Old 02-16-2012
What about your solution?
We appreciate people saying their issue is solved, we like even more when someone saying found a solution, show what they found...
This User Gave Thanks to vbe For This Post:
gary_w
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