Penyelesaian soal UAS

UAS Sistem Operasi Lanjut
Buka Terminal Pada Linux

arius@virtualBox-:~$ mkdir 1802122_UAS
arius@virtualBox-:~$ cd 1802122_uas
arius@virtualBox-:~$ mkdir Epithet Malevolent Tyrotoxism
arius@virtualBox-:~$ cp -r Malevolent Epithet/
arius@virtualBox-:~$ mv Tyrotoxism Quiescent
arius@virtualBox-:~$ cp -r Epithet Malevolent/
arius@virtualBox-:~$cd Malevolent/Epithet/
arius@virtualBox-:~$ mv Malevolent/ Tyrotoxism
arius@virtualBox-:~$ mv Tyrotoxism /home/david/1802122_UAS/Quiescent/
arius@virtualBox-:~$ cd /home/david/1802122_UAS/Epithet/Malevolent/
arius@virtualBox-:~$ mkdir Quiescent
arius@virtualBox-:~$ cd /home/david/1802122_UAS/Quiescent/Tyrotoxism/
arius@virtualBox-:~$ rmkdir Epithet
arius@virtualBox-:~$ cd /home/david/1802122_UAS/Epithet/Malevolent/
arius@virtualBox-:~$ cp -r Quiescent /home/david/1802122_UAS/Epithet/
arius@virtualBox-:~$ mv Quiescent /home/david/1802122_UAS/Quiescent/Tyrotoxism/
arius@virtualBox-:~$ touch file1.txt /home/david/1802122_UAS/Epithet/Quiescent/
arius@virtualBox-:~$ chmod g=wxr Epithet/
arius@virtualBox-:~$ chmod g-r Epithet/
arius@virtualBox-:~$ sudo zip -r arsip.zip Epithet/
arius@virtualBox-:~$ unzip arsip.zip -d Quiescent/


2. membuat looping bilangan Ganjil

arius@virtualBox-:~$ cd 1802122_uas/Malevolent
arius@virtualBox-:~$ nano ujian.sh
#! /bin/bash

echo "Masukan Angka 1"
read a
echo "Masukan Angka 2 "
read b

while [ $a -le $b ]
 do
        echo "ini hitungak ke $a "
        angka1=`expr $a + 2`
done

arius@virtualBox-:~$ chmod +x ujian.sh
arius@virtualBox-:~$ ./ujian.sh

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Script bash shell kalkulator sederhana

contoh script bash shell menggunakan linux seperti contoh di bawah ini :


#! /bin/bash
echo "------Nama : David Arius-----"
echo "------NIM  : 1802122---------"
echo "----Program Kalkulator-------"
echo -n "Bilangan 1 : "
read bil1
echo -n "Bilangan 2 : "
read bil2
echo -n "Operator : "
read op

if [ $op = + ]
 then
 echo "$bil1 $op $bil2 = `expr $bil1 + $bil2`"
elif [ $op = - ]
 then
 echo "$bil1 $op $bil2 = `expr $bil1 - $bil2`"
elif [ $op = / ]
 then
 echo "$bil1 $op $bil2 = `expr $bil1 / $bil2`"
elif [ $op = x ]
 then
 echo "$bil1 $op $bil2 = `expr $bil1 \* $bil2`"
fi

dengan hasil seperti contoh di bawah ini :

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