SOURCE CODE:
for a in 1 2 3 4
do
j=1
while [ $j -le $a ]
do
echo -n "*"
j=` expr $j + 1`
done
echo " "
done
OUTPUT:
[examuser35@localhost Jebastin]$ sh display.sh
*
**
***
****
DISPLAY THE PATTERNS
SOURCE CODE:
for a in 1 2 3 4
do
j=1
while [ $j -le $a ]
do
echo -n "*"
j=` expr $j + 1`
done
echo " "
done
OUTPUT:
[examuser35@localhost Jebastin]$ sh display.sh
*
**
***
****
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