Mid Semester Exam Informatics

The number system that is identical as a combination of numbers and letters is ....

• decimal

• binary

• octal

• hexadecimal

Convert the following number: 11d = ....b

• 1101

• 1011

• 1110

• 1001

Convert the following number: 11110b = ....d

• 12

• 21

• 30

• 45

Based on the statements below! 1. binary 2. hexadecimal 3. decimal 4. octal The type of number system that is often used in digital electronics is indicated by the number ....

• 1 and 3

• 1, 2, and 3

• 2 and 4

• 2, 3 and 4

Presentation in written form usually uses ....

• diagram

• flowchart

• pseudocode

• source code

The component of electronic products that is consumed by internet users every day in various forms is ....

• system

• plug in

• content

• file format

The screenshot application from Microsoft Windows used to capture layers is ....

• binding tool

• debugging tool

• editing tool

• snipping tool

One simple method to identify the type of file is ....

• file name

• file composition

• file format

• file extension

The most important foundation in creating a program is ....

• framework

• paradigm

• logarithm

• algorithm

A person who creates digital content (digital creator) is called ....

• web developer

• content creator

• programmer

• illustrator