Write a shell program to test whether a given number is even
or odd?
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Answer / fariha
echo -n "Enter numnber : "
read n
rem=$(( $n % 2 ))
if [ $rem -eq 0 ]
then
echo "$n is even number"
else
echo "$n is odd number"
fi
| Is This Answer Correct ? | 240 Yes | 73 No |
Answer / mani
echo "Enter the Number"
read a
b=`echo "$a % 2"|bc`
if [ $b -eq 0 ]
then
echo "Given Number is Even "
exit
fi
echo " Given Number is odd"
| Is This Answer Correct ? | 67 Yes | 34 No |
Answer / kushal
echo 10|awk '{ if($0 % 2 == 0) print "Even Number"; else
print"Odd Number"}'
tested and certified one liner answer
| Is This Answer Correct ? | 28 Yes | 17 No |
Answer / rk
echo"enter number"
read n
set r=($n%2)
if(r eq-0)
then
echo "even number:$n"
else
echo "odd number:$n"
fi
| Is This Answer Correct ? | 24 Yes | 16 No |
Answer / santana20142003
$ echo <number> | nawk '{ if($0 % 2 ==0) print $0 "Even
Number" ;\
else print $0 "Odd Number"}'
| Is This Answer Correct ? | 24 Yes | 17 No |
Answer / karishma
echo -n "Enter numnber : "
set number = $<
set rem=expr( $number % 2 )
if($rem -eq 0)
then
echo "$number is even number"
else
echo "$number is odd number"
endif
| Is This Answer Correct ? | 19 Yes | 19 No |
Answer / padmas
echo -n "Please give any odd number : "
read n
rem=$(( $n % 2 ))
if [ $rem -eq 0 ]
then
echo "Thank you for giving even number."
else
echo "Yes, it is odd"
fi
| Is This Answer Correct ? | 9 Yes | 12 No |
write a scwipt that a) takes exactly one argument, a directory name. b) if the number of argument is more or less than one,print a usage message c) if the argument is not adirectory, print another message d) for the given directory, print the five biggest files and the five files that were most recently modified. e) save the output to a file called q2output.
Hi, all Scripting professional. Q. I have written script1.sh and calling script2.sh in script1.sh file using bash shell as interpreter and my log in shell also bash shell.My code like Script1 #!/bin/bash echo "My script2 call" . script2.sh Here script2.sh file run successfully but when I have changed my interpreter bash to ksh like #!/bin/ksh Error are comming script2.sh command not found. Guid me how to call other script in our main script.
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