INTRODUCTION TO PROGRAMMING

Question 1

Computer Programming

Answer 1

This provides control, is also a software and is a structured combination of data and instructions used to operate a computer to produce a specific result.

Question 2

Programming

Answer 2

Process of writing a computer program in a language that the computer can respond to and other programmers can understand.

Question 3

Programming Language

Answer 3

Set of instructions, data and/or rules used to construct a program.

Question 4

CLASSIFICATIONS OF PROGRAMMING LANGUAGES

Answer 4

BY:

a. LEVEL
b. ORIENTATION

Question 5

A level of programming language in which it resembles written languages such as english

Answer 5

HIGH LEVEL LANGUAGES

Question 6

Use instructions that are tied to one computer.

Answer 6

LOW-LEVEL LANGUAGES

Question 7

ALGORITHM

Answer 7

Step by step sequence of instructions that describe how to perform a task/computation.

Question 8

Pseudocode

Answer 8

English-like phrases that are used to describe the steps in algorithm.

Question 9

FLOWCHART

Answer 9

a visual representation of the sequence of steps and decisions needed to perform a process.

Question 10

FLOWCHART SYMBOLS ( 6 )

Answer 10

terminal, loop, process, decision, flow lunes, connector

Question 11

Variables

Answer 11

reserved memory locations to store values

Question 12

DATA TYPES (7)

Answer 12

boolean
character
integer
floating point
double floating point
valueless
string

Question 13

Keyword for VALUELESS

Answer 13

void

Question 14

Operator

Answer 14

Is a symbol that tells the computer to perform specific mathematical or logical manipulation.

Question 15

Operand

Answer 15

can be a literal value or an identifier with an associate value.

Question 16

combination of operators and operands that can be evaluated to yield a value.

Answer 16

Expression

Question 17

TYPES OF EXPRESSION

Answer 17

Integer Expression
Floating Expression
Mixed-Mode Expression

Question 18

increases integer value by one

Answer 18

Increment operator

Question 19

Decreases integer value by one

Answer 19

Decrement Operator

Question 20

What do you call “&&”

Answer 20

logical AND operator

Question 21

|| < what do you call that logical operator?

Answer 21

Logical OR Operator

Question 22

!

Answer 22

Logical NOT Operator

Question 23

what is the header file of a program?

Answer 23

#include  
using namespace std;

Question 24

what is the Main() or where the program execution begin

Answer 24

int main()

Question 25

return 0; where is it used? when?

Answer 25

To terminate or end main() function

Question 26

Program Comments

Answer 26

explanatory statements that you can include in the C++ code.