Shell program to display numbers from 1 to 10
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#!/bin/bash # Shell program to display numbers from 1 to 10 # ----------------------------------------------- # Copyright (c) 2005 nixCraft project <http://cyberciti.biz/fb/> # This script is licensed under GNU GPL version 2.0 or above # ------------------------------------------------------------------------- # This script is part of nixCraft shell script collection (NSSC) # Visit http://bash.cyberciti.biz/ for more information. # ------------------------------------------------------------------------- # using for loop echo "Using for loop method # 1... " for i in 1 2 3 4 5 6 7 8 9 10 do echo -n "$i " done echo "" # this is much better as compare to above for loop echo "Using for loop method # 2... " for (( i=1; i<=10; i++ )) do echo -n "$i " done echo "" # use of while loop echo "Using while loop..." j=1 while [ $j -le 10 ] do echo -n "$j " j=$(( j + 1 )) # increase number by 1 done echo ""
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Tags: bash shell, for loop, loop method, mathematics, shell loops, shell program, shell script, while loop ~ Last updated on: April 8, 2008
echo $(seq 10)
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