ASCII is able to encode character set of _____________ language only
1. Hindi
2.Urdu
3.English
4.Gurmukhi
Posted Date:-2021-12-14 10:39:25
ASCII used _________ to represent characters.
1.7 bits
2.8 bits
3.6 bits
4.9 bits
Posted Date:-2021-12-14 10:42:46
is a form of spreading in which the center frequency of a conventional carrier is altered many times within a fixed time period.
1.Time Hopping (TH)
2.Direct Sequence (DS)
3.Frequency Hopping (FH)
4.Chrip
Posted Date:-2021-12-14 10:52:31
UTF-8, UTF-16 and UTF-32 are encodings of _______
1. UNICODE
2.ASCII
3.ISCII
4.None of the above
Posted Date:-2021-12-14 10:45:16
___ has been developed to incorporate all the characters of every written language of the world.
1.ASCII
2.ISCII
3.UNICODE
4.All the above
Posted Date:-2021-12-14 10:43:49
____ represent a single encoding scheme for all languages and characters.
1.ASCII
2.ISCII
3.UNICODE
4.None of the above
Posted Date:-2021-12-14 10:45:56
______ means to convert some data to a coded form to hide/conceal it from others.
1.Encryption
2.Decryption
3.Coding
4.None of the above
Posted Date:-2021-12-14 10:33:12
________________ has only two digits 0 and 1
1.High level language
2. Machine language
3.C#
4.Assembly language
Posted Date:-2021-12-14 10:25:37
A process which convert encrypted data to original content/data is called ___
1.programming
2.recryption
3.decryption
4.cecryption
Posted Date:-2021-12-14 10:34:13
Alphabet ‘a’ is internally mapped to a code value 97. Is it same in all the keyboards?
1.True
2.False
3.Error
4.None of the above
Posted Date:-2021-12-14 10:31:35
ASCII value of ‘D’ is ___
1.68
2.67
3.65
4.69
Posted Date:-2021-12-14 10:40:50
Computer understands only __
1.Binary Language b. c. d.
2.C++
3.High level language
4.Assembly Language
Posted Date:-2021-12-14 08:58:03
ISCII is an ______________ code representation for Indian languages
1.6-bit
2.12-bit
3.10-bit
4.8-bit
Posted Date:-2021-12-14 10:41:40
ISCII stands for _
1. Indian Script Code for Information Interchange
2.Indian Standard Code for Information Internal
3. Italian Script Code for Information Interchange
4.None of the above
Posted Date:-2021-12-14 10:38:51
The mechanism of converting data into an equivalent cipher using specific code is called __
1.coding
2.encoding
3.decoding
4.recording
Posted Date:-2021-12-14 10:29:22
When a key on the English keyboard is pressed, it is internally mapped to a _____
1.unique hexadecimal code
2.unique octal code
3.unique decimal code
4.None of the above
Posted Date:-2021-12-14 10:26:38
When key ‘B’ is pressed from keyboard, it is internally stored (in computer memory) in the form of _____
1.binary numbers
2. decimal numbers
3.hexadecimal numbers
4.octal numbers
Posted Date:-2021-12-14 10:35:04
When the key ‘A’ is pressed , it is internally mapped to a decimal value _____
1.97
2.96
3.66
4.65
Posted Date:-2021-12-14 10:27:20
When we press alphabet ‘अ’ on hindi keyboard, internally it is mapped to a ____ value 0905, whose binary equivalent is 0000100100000101
1.decimal
2.hexadecimal
3.octal
4.None of the above
Posted Date:-2021-12-14 10:28:13
Which of the following is not an encoding scheme?
1.ASCII
2.ISCII
3.BISCII
4.UNICODE
Posted Date:-2021-12-14 10:37:21