18 lines
191 B
Bash
18 lines
191 B
Bash
|
#!/bin/bash
|
||
|
|
|
||
|
|
if [[ $# -lt 1 ]]
|
||
|
|
then
|
||
|
|
echo "Usage: $0 : <positive-int>"
|
||
|
|
exit
|
||
|
|
fi
|
||
|
|
if [[ $1 -lt 0 ]]
|
||
|
|
then
|
||
|
|
echo "Argument must be positive"
|
||
|
|
exit
|
||
|
|
fi
|
||
|
|
|
||
|
|
for((i=1;i<=$1;i++))
|
||
|
|
do
|
||
|
|
echo $i
|
||
|
|
done
|
||
|
|
exit
|