CC102

Question 1

is crucial today as it controls devices and bridges the gap between human thinking and machine functioning

Answer 1

computer programming

Question 2

enable us to instruct machines.

Answer 2

programming language

Question 3

played a pivotal role in creating the first programming language while working with Charles Babbage on the Analytical Engine.

Answer 3

ada Lovelace

Question 4

It was designed for scientific and mathematical calculations, and it’s still used today in various applications

Answer 4

Fortran 1957-1959

Question 5

who created the Fortran language?

Answer 5

John backus

Question 6

is a versatile computer programming language intended for diverse computer systems.
It’s known as COmmon Business Oriented Language and finds applications in various sectors including ATMs, credit card processing, telephone systems, healthcare and government computers, automotive systems, and traffic signals.

Answer 6

COBOL (common business oriented language)

Question 7

who developed the COBOL LANGUAGE?

Answer 7

Dr. Grace Murray Hopper

Question 8

is a user-friendly computer programming language aimed at enabling non-technical students to work with computers.

It’s short for Beginner’s All-purpose Symbolic Instruction Code. Bill Gates and Paul Allen later adapted BASIC for the Altair 8800, marking Microsoft’s first product.

Answer 8

1964 basic (beginner’s all-purpose symbolic instruction code?)

Question 9

basic was developed by

Answer 9

John G. Kemeny and Thomas E. Kurtz

Question 10

is a beginner-friendly programming language initially designed for teaching.
It became pivotal in software development for Apple, Microsoft, and Skype during their early stages

Answer 10

1970 Pascal

Question 11

who created the pascal?

Answer 11

Niklaus Wirth who started but finished by Blaise Pascal

Question 12

initially as a scripting language for text editing to simplify report processing.
Today, Perl is extensively utilized in Linux system administration, web development, and network programming. Major companies like Apple, Nvidia, and Intel also employ Perl in their operations.

Answer 12

1987 Perl

Question 13

who created the perl language?

Answer 13

larry wall

Question 14

enables various programming styles that are more readable and require fewer code lines compared to other languages.
Its name is inspired by Monty Python. Major platforms like Google, Instagram, and Spotify employ Python for their services.

Answer 14

1991 Python

Question 15

who created the python?

Answer 15

Guido Von Rossum

Question 16

made by Microsoft, builds on the BASIC programming language. It lets programmers use ready-made code blocks through a point-and-click interface called Graphical User Interface (GUI).
This is handy for making apps like calculators, payrolls, and databases.

Answer 16

Visual Basic

Question 17

initially called Oak, a team at Sun Microsystems. It was initially designed for TVs and handheld devices but was improved to work on all types of devices.
JAVA is used to build various things like computer interfaces, mobile apps.

Answer 17

1995 Java

Question 18

who created the Java language?

Answer 18

James Gosling

Question 19

is a key part of the internet.

It was built to make webpages more dynamic and interactive.

Answer 19

Javascript

Question 20

Javascript was made by?

Answer 20

Brendan Eich

Question 21

It is used mostly for Web development and is usually runs on Web servers.
It also has capability to connect to a database, making it ideal for creating dynamic webpages. now widely used to build websites and blogs.

Answer 21

PHP

Question 22

PHP was created by?

Answer 22

Rasmus Lerdorf.

Question 23

language is the most basic language for computers, using only zeros and ones (binary) as instructions.
Computers understand it directly, but it’s tough for humans since we need to remember all those binary codes.

Answer 23

Machine Language

Question 24

is a bit more human-friendly than pure machine language.
It uses simple words like “mov,” “add,” “sub,” making it easier to write and read

Answer 24

Assembler

Question 25

like giving a computer a list of instructions to follow step by step. It's one of the oldest ways of programming

Answer 25

Imperative programming

Question 26

like organizing your code neatly and logically to make it easy to understand. It’s a simplified version of imperative programming focus in clear/organize code

Answer 26

Structure programming

Question 27

like building a recipe for a complex dish by breaking it down into smaller.

Answer 27

Procedural Programming

Question 28

like building a virtual world with different characters and things. Creating characters using blocks called classes and objects.

Answer 28

Object Oriented Programming

Question 29

relates to the name of the mathematician Al-khowarizmi, which means a procedure or a technique. a sequence of steps to solve a particular problem

Answer 29

Algorithm

Question 30

is a type of diagram that represents a workflow or process. It can also be defined as a diagrammatic representation of an algorithm.

Answer 30

Flowchart

Question 31

is an implementation of an algorithm in the form of annotations and informative text written in plain English.

Answer 31

Pseudo Code

Question 32

: An algorithm may or may not require input

Answer 32

input

Question 33

Each instruction must be clear and unambiguous

Answer 33

definite

Question 34

Each algorithm is expected to produce at least one result

Answer 34

output

Question 35

If the instructions of an algorithm are executed, the algorithm should terminate after finite number of steps

Answer 35

Finite

Question 36

give at least 2 advantages of algorithm

Answer 36

Acts as blueprint for coding Assists in debugging Becomes part of software documentation for future reference during maintenance phase

Question 37

statements are placed one after the other and the execution takes place starting from up to down

Answer 37

sequence

Question 38

a condition where a decision of either TRUE or FALSE is achieved. In the case of TRUE, one of the two branches is explored; but in the case of FALSE condition, the other alternative is taken

Answer 38

Branching

Question 39

allows a statement(s) to be executed repeatedly based on certain loop condition.

Answer 39

loop

Question 40

is a programming language based on the C with additional features that support the programming style known as object-oriented programming.

Answer 40

c++

Question 41

is a type of computer program that edits plain text.  

Answer 41

text editor

Question 42

is a computer program that translates computer code in one programming language into another language. The name blank is primarily used for programs that translate source code from a high-level programming language to a lower-level language to create an executable program

Answer 42

compiler

Question 43

is the set of rules that defines the combinations of symbols that are correctly structured statements or expressions in that language.

Answer 43

syntax

Question 44

is an attribute of data which tells the compiler or interpreter how the programmer intends to use the data.

Answer 44

data type

Question 45

are the names you give to computer memory locations which are used to store values in a computer program.

Answer 45

variables

Question 46

is a symbol that tells the compiler to perform specific mathematical or logical manipulations.

Answer 46

operator

Question 47

is a private non-profit organization that oversees the development of voluntary consensus standards for products, services, processes, systems, and personnel in the United States.

Answer 47

American National Standard Institute (ANSI)

Question 48

advantages of C++

Answer 48

close to hardware, clear understanding of OOP, High demand and pay, versatile and widely used, and In-Depth Learning

Question 49

Applications of c++

Answer 49

application software development, programming languages development, games development and imbedded system

Question 50

each individual statement must be ended with a

Answer 50

semicolon

Question 51

is a set of logically connected statements that are surrounded by opening and closing braces

Answer 51

block

Question 52

In this statement, there must be at least one ------- between int and age for the compiler to be able to distinguish them

Answer 52

whitespace

Question 53

datatype

Answer 53

check pdf

Question 54

You can break a long line into multiple lines using------ and separate them using whitespaces.

Answer 54

string laterals

Question 55

C++ library provides the string class which supports various string operations. It is written as

Answer 55

std::string.

Question 56

The + operator can be used between strings to add them together to make a new string

Answer 56

String concatenation

Question 57

C++ uses the + operator for both addition and concatenation

Answer 57

Adding numbers and strings

Question 58

to get the length of a string, use the length() or size() function:

Answer 58

String length

Question 59

is used to print values

Answer 59

cout

Question 60

on the other hand is used to get user input

Answer 60

cin

Question 61

cout is used to print values, cin on the other hand is used to get user input

Answer 61

C++ User Input

Question 62

is a text such as a sequence of character (letters, digits, and other special characters).

Answer 62

string

Question 63

This mainly contains just one character. To store one character in a variable, we use the data type char.

Answer 63

data type char