Computer Software Application (Trade Theory and Numerical Ability)

Flashcards covering trade theory terms for Computer Software Application and numerical reasoning concepts based on the 2025 entrance exam transcript.

WordPad Default Extension

.rtf

Notepad Time and Date Shortcut

F5

Quick Launch Bar Position

Right side of the start button

Arrow Symbol within an Icon

Shortcut

Multitasking

A system program to execute more than one application at a time.

Random Multiple File Selection Key

Ctrl + Click

Operating system

The first program that runs on a computer while the computer boots up.

Microsoft windows

An example of an operating system.

Hybrid Computer Example

ECG

Internet Explorer

An example of browser software.

Backspace Key Action in Notepad

Erase character to the left of the cursor.

Analytical engine

In the year of 1833, charlesbabage invented this machine.

Shutdown Command

Used to close all window OS.

Hybrid Computer Data Input Types

Analog and digital input

MICR

Device that enables a magnetic ink reader to recognize characters for computer input.

OCR

An optical device used to examine each character one by one.

ASCII

American Standard Code for Information Interchange

Logo Key Common Name

Window key

Desktop

The background where all windows and icons appear.

Maximize Button

Used to enlarge the window to fill the entire desktop.

Icon

A small graphical representation of an application.

Program

A set of instructions.

Joystick

An input device.

Computer System Composition

Hardware and software

Keyboard Function Keys Count

12

Uninstalling

The safe and proper way of removing existing software from a computer.

Arranging Multiple Windows

Cascade and Tile

Undo Feature

Used to reverse the last action.

Find Dialog Box Shortcut

F3

cps

Unit for measuring the speed of a Dot-matrix printer.

Modulus operator

The arithmetic operator in C language that takes only integer operands.

Flowchart Decision Symbol

The symbol representing a decision making operation.

3rd Generation Computer Memory

Integrated Circuits

Format Menu Style Gallery

Contains the command to preview a desired template.

Water mark

The background image that appears behind the text page in a document.

Document Section Break Appearance

Double dotted line

Print preview toolbar

Location of the multiple pages button.

Selected File Cut Shortcut

CTRL+X

Standard A4 Paper Landscape Dimension

$$297 \times 210\,\text{mm}$$

Letter Portrait Dimension

$$8.5" \times 11"$$

Full screen View

Used to maximize the typing area.

Default Word Font and Size

Times New Roman, 12

3.5 Inch Floppy Disk Capacity

$$1.44\,\text{MB}$$

LAN

Local Area Network

Linux Date/Time Command

date

Linux CD Meaning

Change Directory

OVR Status Indicator Toggle

Click

Flowchart Advantage

Step by step method

Equality Relational Operator

$$==$$

Tera byte equivalent

$$1024\,\text{Giga bytes}$$

Monochrome monitor

Another name for the black and white monitor.

IP

Internet Protocol

Normal view

View that allows the user to work with a master document beside master document view.

.com Domain Extension

Commercial

F7 Key

Allows for checking the spelling of a complete document.

Flowchart ◊ Symbol

Decision making

Syntax error

Type of error a compiler can detect.

Program debugging

The process of isolating and correcting errors.

Redo Command

Used to perform actions repeatedly.

C Language Execution Shortcut

Ctrl+F9

Formatting Toolbar

Contains buttons to insert bullets into a document.

File Menu

Contains the Save As option.

break Statement

Used to terminate the control from a loop.

toupper ( ) Function

Converts lower case characters into upper case in C language.

isdigit ( ) Function

Used to check if a given input is a number in C language.

Reverse print order

Selection for printing a document from the last page to the first page.

Pointer

A variable that holds the memory address of another variable.

r+ File Mode

Opens an existing file in C for both reading and writing.

Control panel

Allows users to view and manipulate system settings, hardware, and software.

/bin Directory

Directory in Linux containing essential command binary files.

Bad phone line

Most likely cause of modem dialysis failure across multiple computers.

SMTP

Protocol used for E-mail transmission across the internet.

Stdio.h library

Header file for standard input and output in C language.

DBMS

Database Management System; MS Access is an example.

Alphabetical Series Next Term

Z (for the series A C F H K M P R U W)