Kriptografija je znanost koja se bavi proučavanjem...

4.r - Mali kriptografi

Quiz
•
Science, Computers
•
1st - 5th Grade
•
Medium
Vedran Vađunec
Used 9+ times
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
pisma.
načina sigurne komunikacije.
brzog protoka podataka.
izrade slika.
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Kriptirane poruka sadrže simbole koji uvijek moraju imati smisla da bi ih svatko mogao razumjeti.
TOČNO
NETOČNO
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Zbog čega se neke poruke kriptiraju?
Da bi ih svatko mogao razumjeti
Da bi bile skrivene.
Da ih svatko može dijeliti
Da ih možemo mijenjati.
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Tko smije znati ključ po kojemu se poruka kriptira, a zatim dekriptira?
Pošiljatelj i primatelj?
Samo jedno računalo.
Haker
Ključevi su svima poznati.
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Simboli Morseove abecede sastoje se od niza:
dugih i kratkih znakova
kvadratića
kružića
trokuta
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Dektriptiranje je obrnuti postupak od kriptiranja.
TOČNO
NETOČNO
7.
FILL IN THE BLANK QUESTION
5 mins • 1 pt
Cezarovom šifrom s pomakom 2 u desno šifriraj riječ: AUTO
Create a free account and access millions of resources
Similar Resources on Quizizz
12 questions
Moj prvi program - ponavljanje

Quiz
•
5th Grade
10 questions
1.2. Kako računalo sprema podatke? - kviz

Quiz
•
5th Grade
11 questions
Dijagram tijeka

Quiz
•
5th Grade
15 questions
Prezentiraj se

Quiz
•
3rd Grade
17 questions
Ups, što se događa? - 3. razred

Quiz
•
1st - 5th Grade
16 questions
Društvene mreže

Quiz
•
5th - 6th Grade
16 questions
Upoznajmo računalo 4. razred

Quiz
•
3rd - 4th Grade
15 questions
Znakovi i simboli oko nas

Quiz
•
4th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Science
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
18 questions
Main Idea & Supporting Details

Quiz
•
5th Grade
5 questions
Basement Basketball

Quiz
•
3rd Grade
20 questions
Parts of Speech

Quiz
•
3rd - 6th Grade