[prabhucloudxlab@cxln4 ~]$ cat>ex1.sh
#! /bin/bash
#pass the message in echo function
echo "my name is HARITARAKAPRABHU"
sleep 2
echo "i'm doing hadoop testing job"
sleep 2
echo " "
echo "----------------------------------------------------------------------------------------------------"
#pass the variable manually
height="180 cm"
weight="80 KG"
echo "my height is $height"
sleep 2
echo "my height , weight is : $height,$weight "
sleep 2
echo " "
echo "----------------------------------------------------------------------------------------------------"
#pass the variable randomly
echo "what is your country "
read country
echo "what is your place_of_birth "
read place_of_birth
echo "my country is $country"
sleep 2
echo "my place_of_birth is $place_of_birth"
sleep 2
echo " "
echo "----------------------------------------------------------------------------------------------------"
#pass the variable randomly with arguments or parameters($ position)
place=$1
pincode=$2
dist=$3
echo "My place is : $place"
sleep 2
echo "$place is belongs to the pincode:$pincode"
sleep 2
echo "I'm from $place and district is : $dist"
sleep 2
echo " "
echo "----------------------------------------------------------------------------------------------------"
# passing the commands in Variables
user=$(whoami)
whereami=$(pwd)
date=$(date)
whether=$(curl wttr.in/$pincode)
echo "I'm $user"
sleep 2
echo "my directory is: $whereami"
sleep 2
echo "Today date is: $date"
sleep 3
echo "whether Report: $whether"
OUTPUT:
[prabhucloudxlab@cxln4 ~]$ ./ex1.sh ANDHRA 534211 WESTGODHAVARI
my name is HARITARAKAPRABHU
i'm doing hadoop testing job
----------------------------------------------------------------------------------------------------
my height is 180 cm
my height , weight is : 180 cm,80 KG
----------------------------------------------------------------------------------------------------
what is your country
INDIA
what is your place_of_birth
TANUKU
my country is INDIA
my place_of_birth is TANUKU
----------------------------------------------------------------------------------------------------
My place is : ANDHRA
ANDHRA is belongs to the pincode:534211
I'm from ANDHRA and district is : WESTGODHAVARI
----------------------------------------------------------------------------------------------------
I'm prabhucloudxlab
my directory is: /home/prabhucloudxlab
Today date is: Fri Jul 8 07:01:12 UTC 2022
whether Report: Weather report: 534211
Overcast
.--. +80(86) °F
.-( ). → 17 mph
(___.__)__) 6 mi
0.0 in
┌─────────────┐
┌──────────────────────────────┬───────────────────────┤ Fri 08 Jul ├───────────────────────┬──────────────────────────────┐
│ Morning │ Noon └──────┬──────┘ Evening │ Night │
├──────────────────────────────┼──────────────────────────────┼──────────────────────────────┼──────────────────────────────┤
│ Overcast │ .-. Light rain │ .-. Light drizzle │ Overcast │
│ .--. +78(84) °F │ ( ). +80(87) °F │ ( ). +77(82) °F │ .--. +77(82) °F │
│ .-( ). → 14-20 mph │ (___(__) → 18-22 mph │ (___(__) → 12-19 mph │ .-( ). → 11-18 mph │
│ (___.__)__) 6 mi │ ‘ ‘ ‘ ‘ 5 mi │ ‘ ‘ ‘ ‘ 1 mi │ (___.__)__) 6 mi │
│ 0.0 in | 0% │ ‘ ‘ ‘ ‘ 0.0 in | 70% │ ‘ ‘ ‘ ‘ 0.0 in | 84% │ 0.0 in | 0% │
└──────────────────────────────┴──────────────────────────────┴──────────────────────────────┴──────────────────────────────┘
