Jak deklarujeme proměnnou v Bash?

Linux - bash

Quiz
•
Computers
•
9th - 12th Grade
•
Hard
Zdenek Smistik
Used 1+ times
FREE Resource
27 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
var name="hodnota"
name="hodnota"
declare name="hodnota"
set name="hodnota"
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jak získáte hodnotu proměnné username?
$username
username
#username
?username
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Jaký příkaz použijete pro spuštění Bash skriptu myscript.sh?
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Jaký znak se používá pro komentáře v Bash skriptech?
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jak přiřadíte výsledek příkazu ls do proměnné files?
files=$(ls)
files=$ls
files=ls
files={ls}
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jak zobrazíte hodnotu proměnné path?
echo ${path}
print $path
output $path
display ${path}
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Který příkaz použijete pro načtení proměnných z jiného souboru?
load
import
source
include
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