Answer Posted / sathya

echo "enter a string"
read str
rev=`expr $str|rev`
if [ $rev = $str ]
then
echo "the given string is palindrome"
else
echo "the given string is not palindrome"
fi

How do I run a bin bash script?

1037

---

What is the meaning of $1 in shell script?

1118

---

What is a command line shell?

1055

---

Why is used in shell scripting?

1002

---

Set up a Sev 2 alert when the Primary WA service fails. A windows batch script needs to be created that will monitor the WA service on the Primary and when the service stops/fails a Sev 2 TT is generated for a particular team ?

2162

---

Write a script to print the first 10 elements of fibonacci series.

2349

---

What is shell prompt?

1019

---

What is shift command in shell script?

1043

---

What happens on a system call?

1017

---

What are types of shells?

1028

---

What is bash coding?

930

---

write a shell script to generate a alert ? like when ur birthday came then generate a alert ur birthday is today like that ?

4132

---

what is tickets $ what low,medium,high priorite pls define time also

2168

---

How to get the first line from a file using just the terminal?

1128

---

Using set -A write a script to print the output of the ls command in 5 columns with two spaces between each column. Pretend that ls does not have multicolumn output.

2668

---