PROGRAMMING Flashcards

1
Q

also called numeral system.

A

Number System

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2
Q

any notation that represents numerals or numbers

A

Number System

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3
Q

4 types of number system

A

Decimal
Binary
Octal
Hexadecimal

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4
Q

most common number system we have ever known and the basis of how we count.

A

DECIMAL

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5
Q

has a base or radix of 10.

symbols used are the numbers 0-9.

A

DECIMAL

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6
Q

considered as the computer machine language.

A

BINARY

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7
Q

has a base or radix of 2.

using only the symbols 0 and 1.

A

BINARY

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8
Q

result in simplifying the representation of characters in programming a computer.

A

OCTAL

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9
Q

has a base or radix of 8.

symbols used are the numbers 0-7

A

OCTAL

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10
Q

spin off from the octal system

A

HEXADECIMAL

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11
Q

has a base or radix of 16.

A

HEXADECIMAL

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12
Q

what is ASCII stands for?

A

American Standard Code for Information Interchange

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13
Q

Represent a total of 255 characters.

A

ASCII TABLE

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14
Q

ASCII NUMBER OF A & Z?

A

A- 65
Z- 90

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15
Q

WHAT IS THE BINARY OF ‘S’? AND ITS ASCII NO.

A

1010011
83

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16
Q

WHAT IS THE BINARY OF ‘T’? AND ITS ASCII NO.

A

1010100
84

17
Q

WHAT IS THE ASCII NO. OF 1011000, AND THE CHARACTER

A

X
88

18
Q

WHAT IS THE ASCII NO. OF 1001110, AND THE CHARACTER

A

N
78

19
Q

WHAT IS THE BINARY OF ‘W’? AND ITS ASCII NO.

A

1010111
W

20
Q

1110111
+1010111

and its
decimal, octal, hexadecimal

A

11001110

206
316
CE

21
Q

111111
100101
+111111

and its
decimal, octal, hexadecimal

A

10100011

163
243
A3

22
Q

101001
-100111

and its
decimal, octal, hexadecimal

A

10

2
2
2

23
Q

1110001010
-1001010111

and its
decimal, octal, hexadecimal

A

100110011

307
463
133

24
Q

11111
*10111

and its
decimal, octal, hexadecimal

A

1011001001

713
1311
2C9

25
Q

111011
*111011

and its
decimal, octal, hexadecimal

A

110110011001

3481
6631
D99

26
Q

convert this Decimal
to binary, octal, hexadecimal

2687

A

101001111111
5177
A7F

27
Q

convert this Decimal
to binary, octal, hexadecimal

487

A

111100111
747
1E7

28
Q

convert this Decimal
to binary, octal, hexadecimal

569

A

1000111001
1071
239

29
Q

convert this Decimal
to binary, octal, hexadecimal

789

A

1100010101
1425
315

30
Q

convert this octal
to binary, decimal, hexadecimal

513

A

101001011
331
14B

31
Q

convert this octal
to decimal, binary, hexadecimal

1563

A

1101110011
883
373

32
Q

convert this hexadecimal
to decimal, binary, octal

56B

A

10101101011
1387
2553

33
Q

convert this hexadecimal
to decimal, binary, octal

A61

A

101001100001
2657
5141

34
Q
A