echo "Type in a positive number"
read X
I=2
while [ $(( $X > $I )) ]
do
if [ $(( $X % $I == 0)) ]
then
echo "It is not prime"
break
else
if [ $(($X - $I == 1)) ]
then
echo "It is prime"
break
else
I=$(( $I + 1))
fi
fi
done
idk why when I am entering there 5 it says that it is not prime any ideas why it is working not cirrectly??? Thanks in advanace!!
Hi all,
When I put the Perl command in a script, I got error.
system("perl -pi -e 's@words@words@g' myFile");
The error is:
Unrecognized character \x8A; marked by <-- HERE after دت مد�<-- HERE near column 15 at -e line 1.
Thanks in advance.
---------- Post updated at 06:30 AM... (0 Replies)
Hi all,
Is it possible to make this possible ?
$ echo $SKY_HOME
/var/sink/SKY
$ echo $SKY_HOME
/home/smily/SKY
$ ssh root@xyz "echo $SKY_HOME"
root@xyz 's password: ******
/home/smily/SKY wrong output
I was expecting the output as
/var/sink/SKY (3 Replies)
Hi,
i am not able to run the loop in nohup directly.
nohup 'for i in $(seq 10); do echo $i;./mscript.sh $i; done'
can some one help me how to run this directly in nohup?
---------- Post updated 03-15-12 at 12:20 AM ---------- Previous update was 03-14-12 at 11:59 PM ----------
From... (0 Replies)
Hi Expert
Please help me to set a cron job schedule,
Ihave a job that run every 3rd Friday of the month at 1030am.
I tried to set up like this, but the job still runs every friday at 1030am.
I want the job to run every 3rd Friday of the month at 1030am only
30 10 15,16,17,18,19,20,21... (2 Replies)
I am more of a newbie, but wanted to post this in this forum as I was afraid no one would look at it in unix forums as it concerns shell scripting. I have a shell script that now runs fine with the exclusion of one line:
x=`su nbadmin -c "ssh -t servery /usr/openv/netbackup/bin/bplist -C... (7 Replies)
Hi,
I have coded a program in Haskell using the compiler Hugs and the program requires multiple commands (with parameters) to be entered into it, it then outputs the result of its execution. I need to test a lot of different options (i.e. the parameters) so it would be obvious to automate the... (0 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
We are supposed to write a C program that parses a command line, separates it into each command (further... (5 Replies)
Hi guys,
I am still learning awk and much apprecated to shed some light on the following: the questions asked is below!
{
total = i = 0
do {
++i
total += $i
} while ( total <= 100 )
print i, ":", total
}
File used:
cat test.do
45 25 60 20
10 105 50 40
33 5 9 67
108 3 5 4 (2 Replies)
If run the below code today its creating all directory and getting output files,I f run same code tomorrow I am getting error.
can any one give suggestion to sortout this error.
OSError: no such file or directory : '062518'My code looks like this
import paramiko
import sys
import os ... (8 Replies)
Discussion started by: haribabu2229
8 Replies
LEARN ABOUT PLAN9
prime
PRIME(1SSL) OpenSSL PRIME(1SSL)NAME
openssl-prime, prime - compute prime numbers
SYNOPSIS
openssl prime [-help] [-hex] [-generate] [-bits] [-safe] [-checks] [number...]
DESCRIPTION
The prime command checks if the specified numbers are prime.
If no numbers are given on the command line, the -generate flag should be used to generate primes according to the requirements specified
by the rest of the flags.
OPTIONS
[-help]
Display an option summary.
[-hex]
Generate hex output.
[-generate]
Generate a prime number.
[-bits num]
Generate a prime with num bits.
[-safe]
When used with -generate, generates a "safe" prime. If the number generated is n, then check that (n-1)/2 is also prime.
[-checks num]
Perform the checks num times to see that the generated number is prime. The default is 20.
COPYRIGHT
Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (the "License"). You may not use this file except in compliance with the License. You can obtain a
copy in the file LICENSE in the source distribution or at <https://www.openssl.org/source/license.html>.
1.1.1a 2018-12-18 PRIME(1SSL)
07-12-2012
