Which of the following commands should be used in a bash script that needs a variable containing the IP address of the eth0 interface? The output for the command ifconfig eth0 is shown below:
eth0 Link encap:Ethemet HWaddr 00:0C:29:CB:FA:30
inet addr:192.168.246.11 Bcast:192.168.246.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:4721 errors:0 dropped:0 overruns:0 frame:0
TX packets:3216 errors:0 dropped:0 overruns:0 carrier:0
Collisions:0 txqueuelen:1000
RX bytes:455184 (434.7 Kb) TX bytes:512968 (500.9 Kb)
Interrupt:185 Base address:0x1080

A.
IP=LANG= ifconfig eth0 | awk “{print $2}” | cut -f2

B.
IP=$(LANG= ifconfig eth0 | grep inet | cut -d: -f2)

C.
IP=’LANG= ifconfig eth0 | awk “{print $3}”‘

D.
IP=’LANG= ifconfig eth0 | grep inet | cut -d: -f2 | awk {print $1}’

E.
IP=$ (LANG= ifconfig eth0 | grep inet | awk “{print $2}” | cut -d: -f2)