What is the term used to describe the process of converting data into a code that cannot be read or understood without a key? [#1488]
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Q1. What is the term used to describe the process of converting data into a code that cannot be read or understood without a key?
Q1. What is the term used to describe the process of converting data into a code that cannot be read or understood without a key?
(A) Encoding
(A) Encoding
(A) Encoding
(B) Decoding
(B) Decoding
(B) Decoding
(C) Encrypting
(C) Encrypting
(C) Encrypting
(D) Decrypting
(D) Decrypting
(D) Decrypting
Answer: (C) Encrypting
Answer: (C) Encrypting
Answer: (C) Encrypting
Encrypting is the process of converting data into a code that cannot be read or understood without a key. This is done to protect sensitive information from unauthorized access.
Encrypting is the process of converting data into a code that cannot be read or understood without a key. This is done to protect sensitive information from unauthorized access.
Encrypting is the process of converting data into a code that cannot be read or understood without a key. This is done to protect sensitive information from unauthorized access.
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Related MCQ Quizzes
Q1. Uniform civil code(UCC) for the citizens is related to article?
Q1. Uniform civil code(UCC) for the citizens is related to article?
(A) Article 39
(A) Article 39
(A) Article 39
(B) Article 40
(B) Article 40
(B) Article 40
(C) Article 42
(C) Article 42
(C) Article 42
(D) Article 44
(D) Article 44
(D) Article 44
Answer: (D) Article 44
Answer: (D) Article 44
Answer: (D) Article 44
Article 44.
On 7 February 2024, The Uttarakhand Legislative Assembly passed The Uniform Civil Code of Uttarakhand Act, 2024, making Uttarakhand the first state in India to have a law on the Uniform Civil Code.
Article 44. On 7 February 2024, The Uttarakhand Legislative Assembly passed The Uniform Civil Code of Uttarakhand Act, 2024, making Uttarakhand the first state in India to have a law on the Uniform Civil Code.
Article 44. On 7 February 2024, The Uttarakhand Legislative Assembly passed The Uniform Civil Code of Uttarakhand Act, 2024, making Uttarakhand the first state in India to have a law on the Uniform Civil Code.
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Q2. Who is the founding father of Macroeconomics?
Q2. Who is the founding father of Macroeconomics?
(A) John Maynard Keynes
(A) John Maynard Keynes
(A) John Maynard Keynes
(B) Adam Smith
(B) Adam Smith
(B) Adam Smith
(C) Alfred Marshall
(C) Alfred Marshall
(C) Alfred Marshall
(D) Karl Marx
(D) Karl Marx
(D) Karl Marx
Answer: (A) John Maynard Keynes
Answer: (A) John Maynard Keynes
Answer: (A) John Maynard Keynes
John Maynard Keynes
John Maynard Keynes
John Maynard Keynes
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Q3. Which of the following is not a type of computer code?
Q3. Which of the following is not a type of computer code?
(A) Source code
(A) Source code
(A) Source code
(B) Object code
(B) Object code
(B) Object code
(C) Machine code
(C) Machine code
(C) Machine code
(D) Design code
(D) Design code
(D) Design code
Answer: (D) Design code
Answer: (D) Design code
Answer: (D) Design code
Computer code refers to the instructions that a computer can understand and execute. Source code is human-readable code written by programmers using a high-level programming language (e.g., Python, Java, C++).Object code is the output of a compiler after translating source code into machine-readable instructions, but it's not yet executable on its own and often needs to be linked with other object files. Machine code is the lowest-level programming language, directly executable by a computer's CPU. It consists of binary instructions (0s and 1s).Bytecode is an intermediate form of code that is typically executed by a virtual machine (like the Java Virtual Machine). It's platform-independent.
Computer code refers to the instructions that a computer can understand and execute. Source code is human-readable code written by programmers using a high-level programming language (e.g., Python, Java, C++).Object code is the output of a compiler after translating source code into machine-readable instructions, but it's not yet executable on its own and often needs to be linked with other object files. Machine code is the lowest-level programming language, directly executable by a computer's CPU. It consists of binary instructions (0s and 1s).Bytecode is an intermediate form of code that is typically executed by a virtual machine (like the Java Virtual Machine). It's platform-independent.
Computer code refers to the instructions that a computer can understand and execute. Source code is human-readable code written by programmers using a high-level programming language (e.g., Python, Java, C++).Object code is the output of a compiler after translating source code into machine-readable instructions, but it's not yet executable on its own and often needs to be linked with other object files. Machine code is the lowest-level programming language, directly executable by a computer's CPU. It consists of binary instructions (0s and 1s).Bytecode is an intermediate form of code that is typically executed by a virtual machine (like the Java Virtual Machine). It's platform-independent.
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Q4. What is meant by ‘to get the green signal’?
Q4. What is meant by ‘to get the green signal’?
(A) To stop others
(A) To stop others
(A) To stop others
(B) To go away
(B) To go away
(B) To go away
(C) To get permission
(C) To get permission
(C) To get permission
(D) To get the keys of a car
(D) To get the keys of a car
(D) To get the keys of a car
Answer: (C) To get permission
Answer: (C) To get permission
Answer: (C) To get permission
The phrase "to get the green signal" is an idiomatic expression that means to be given permission or approval to proceed with a plan, project, or activity. The green light is often associated with a traffic signal, where a green light indicates go-ahead or permission.
The phrase "to get the green signal" is an idiomatic expression that means to be given permission or approval to proceed with a plan, project, or activity. The green light is often associated with a traffic signal, where a green light indicates go-ahead or permission.
The phrase "to get the green signal" is an idiomatic expression that means to be given permission or approval to proceed with a plan, project, or activity. The green light is often associated with a traffic signal, where a green light indicates go-ahead or permission.
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Q5. From the following list identify the hardware component that can be used to transfer files from one computer to another.
Q5. From the following list identify the hardware component that can be used to transfer files from one computer to another.
(A) BIOS
(A) BIOS
(A) BIOS
(B) Hard Disk
(B) Hard Disk
(B) Hard Disk
(C) CPU
(C) CPU
(C) CPU
(D) USB Flash Drive
(D) USB Flash Drive
(D) USB Flash Drive
Answer: (D) USB Flash Drive
Answer: (D) USB Flash Drive
Answer: (D) USB Flash Drive
USB drives are commonly used for storage, data backup, and transferring files between devices. USB drives come in multiple storage capacities and different ports, each having a unique shape. Using a USB drive can differ depending on the type of computer that you want to connect to. A typical USB drive is removable, rewritable, and smaller than an optical disc.
USB drives are commonly used for storage, data backup, and transferring files between devices. USB drives come in multiple storage capacities and different ports, each having a unique shape. Using a USB drive can differ depending on the type of computer that you want to connect to. A typical USB drive is removable, rewritable, and smaller than an optical disc.
USB drives are commonly used for storage, data backup, and transferring files between devices. USB drives come in multiple storage capacities and different ports, each having a unique shape. Using a USB drive can differ depending on the type of computer that you want to connect to. A typical USB drive is removable, rewritable, and smaller than an optical disc.
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Q6. Who invented the codes for Telegraph?
Q6. Who invented the codes for Telegraph?
(A) Benjamin Franklin
(A) Benjamin Franklin
(A) Benjamin Franklin
(B) Samuel Morse
(B) Samuel Morse
(B) Samuel Morse
(C) Albert Einstein
(C) Albert Einstein
(C) Albert Einstein
(D) John Baird
(D) John Baird
(D) John Baird
Answer: (B) Samuel Morse
Answer: (B) Samuel Morse
Answer: (B) Samuel Morse
Samuel Morse, an American painter, philanthropist, and inventor, developed Morse Code in 1835. Morse Code is a set of sounds that correspond to letters of the alphabet. In 1838, Morse and his friend Alfred Vail developed the system of dots and dashes that became known as Morse Code.
Morse Code assigns letters and numbers a set of dots and dashes based on their frequency of use. The first telegraph message was sent on May 24, 1844 from Washington, DC to Baltimore. The message was "What hath God wrought!".
Samuel Morse, an American painter, philanthropist, and inventor, developed Morse Code in 1835. Morse Code is a set of sounds that correspond to letters of the alphabet. In 1838, Morse and his friend Alfred Vail developed the system of dots and dashes that became known as Morse Code. Morse Code assigns letters and numbers a set of dots and dashes based on their frequency of use. The first telegraph message was sent on May 24, 1844 from Washington, DC to Baltimore. The message was "What hath God wrought!".
Samuel Morse, an American painter, philanthropist, and inventor, developed Morse Code in 1835. Morse Code is a set of sounds that correspond to letters of the alphabet. In 1838, Morse and his friend Alfred Vail developed the system of dots and dashes that became known as Morse Code. Morse Code assigns letters and numbers a set of dots and dashes based on their frequency of use. The first telegraph message was sent on May 24, 1844 from Washington, DC to Baltimore. The message was "What hath God wrought!".
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Q7. Which of the following is not a core language used for front-end web development?
Q7. Which of the following is not a core language used for front-end web development?
(A) HTML
(A) HTML
(A) HTML
(B) Python
(B) Python
(B) Python
(C) JavaScript
(C) JavaScript
(C) JavaScript
(D) CSS
(D) CSS
(D) CSS
Answer: (B) Python
Answer: (B) Python
Answer: (B) Python
HTML (HyperText Markup Language) is the foundation for structuring web content. CSS (Cascading Style Sheets) is used for styling the visual presentation. JavaScript adds interactivity and dynamic behavior. XML (Extensible Markup Language) is used for storing and transporting data, but it's not a core language for front-end web development in the same way the others are. Python is a general-purpose programming language often used for back-end development, but not typically for directly building the user interface of a website.
HTML (HyperText Markup Language) is the foundation for structuring web content. CSS (Cascading Style Sheets) is used for styling the visual presentation. JavaScript adds interactivity and dynamic behavior. XML (Extensible Markup Language) is used for storing and transporting data, but it's not a core language for front-end web development in the same way the others are. Python is a general-purpose programming language often used for back-end development, but not typically for directly building the user interface of a website.
HTML (HyperText Markup Language) is the foundation for structuring web content. CSS (Cascading Style Sheets) is used for styling the visual presentation. JavaScript adds interactivity and dynamic behavior. XML (Extensible Markup Language) is used for storing and transporting data, but it's not a core language for front-end web development in the same way the others are. Python is a general-purpose programming language often used for back-end development, but not typically for directly building the user interface of a website.
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Q8. Which of the following is not a type of computer code?
Q8. Which of the following is not a type of computer code?
(A) EDIC
(A) EDIC
(A) EDIC
(B) ASCII
(B) ASCII
(B) ASCII
(C) BCD
(C) BCD
(C) BCD
(D) EBCDIC
(D) EBCDIC
(D) EBCDIC
Answer: (A) EDIC
Answer: (A) EDIC
Answer: (A) EDIC
The options listed are related to character encoding schemes, which are methods of representing text characters in computers. ASCII (American Standard Code for Information Interchange) is a widely used character encoding standard that represents text in computers, telecommunications equipment, and other devices. BCD (Binary-Coded Decimal) is a method of encoding decimal numbers where each decimal digit is represented by its own binary sequence. While primarily for numbers, it's a form of data representation or "code." EBCDIC (Extended Binary Coded Decimal Interchange Code) is another character encoding standard, primarily used on IBM mainframe operating systems.
The options listed are related to character encoding schemes, which are methods of representing text characters in computers. ASCII (American Standard Code for Information Interchange) is a widely used character encoding standard that represents text in computers, telecommunications equipment, and other devices. BCD (Binary-Coded Decimal) is a method of encoding decimal numbers where each decimal digit is represented by its own binary sequence. While primarily for numbers, it's a form of data representation or "code." EBCDIC (Extended Binary Coded Decimal Interchange Code) is another character encoding standard, primarily used on IBM mainframe operating systems.
The options listed are related to character encoding schemes, which are methods of representing text characters in computers. ASCII (American Standard Code for Information Interchange) is a widely used character encoding standard that represents text in computers, telecommunications equipment, and other devices. BCD (Binary-Coded Decimal) is a method of encoding decimal numbers where each decimal digit is represented by its own binary sequence. While primarily for numbers, it's a form of data representation or "code." EBCDIC (Extended Binary Coded Decimal Interchange Code) is another character encoding standard, primarily used on IBM mainframe operating systems.
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Q9. Which of the following computer language is written in binary codes only?
Q9. Which of the following computer language is written in binary codes only?
(A) Assembly Language
(A) Assembly Language
(A) Assembly Language
(B) High-level Language
(B) High-level Language
(B) High-level Language
(C) Machine Language
(C) Machine Language
(C) Machine Language
(D) C
(D) C
(D) C
Answer: (C) Machine Language
Answer: (C) Machine Language
Answer: (C) Machine Language
Machine language is the only computer language that is directly written and understood in binary codes (sequences of 0s and 1s). It is the lowest-level programming language and is specific to the computer's architecture. Every instruction that the CPU executes is in machine code. Assembly language uses mnemonics to represent machine code instructions, making it slightly more human-readable than raw binary, but it still requires an assembler to translate it into machine code. High-level languages are much more abstract and human-readable, requiring compilers or interpreters to translate them into machine code before execution.
Machine language is the only computer language that is directly written and understood in binary codes (sequences of 0s and 1s). It is the lowest-level programming language and is specific to the computer's architecture. Every instruction that the CPU executes is in machine code. Assembly language uses mnemonics to represent machine code instructions, making it slightly more human-readable than raw binary, but it still requires an assembler to translate it into machine code. High-level languages are much more abstract and human-readable, requiring compilers or interpreters to translate them into machine code before execution.
Machine language is the only computer language that is directly written and understood in binary codes (sequences of 0s and 1s). It is the lowest-level programming language and is specific to the computer's architecture. Every instruction that the CPU executes is in machine code. Assembly language uses mnemonics to represent machine code instructions, making it slightly more human-readable than raw binary, but it still requires an assembler to translate it into machine code. High-level languages are much more abstract and human-readable, requiring compilers or interpreters to translate them into machine code before execution.
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Q10. What is the term used to describe the process of converting digital data into a format that can be transmitted over a network?
Q10. What is the term used to describe the process of converting digital data into a format that can be transmitted over a network?
(A) Encoding
(A) Encoding
(A) Encoding
(B) Decoding
(B) Decoding
(B) Decoding
(C) Encrypting
(C) Encrypting
(C) Encrypting
(D) Decrypting
(D) Decrypting
(D) Decrypting
Answer: (A) Encoding
Answer: (A) Encoding
Answer: (A) Encoding
Encoding is the process of converting digital data into a specific format that can be transmitted over a network. This format is often used to ensure compatibility between different devices and systems.
Encoding is the process of converting digital data into a specific format that can be transmitted over a network. This format is often used to ensure compatibility between different devices and systems.
Encoding is the process of converting digital data into a specific format that can be transmitted over a network. This format is often used to ensure compatibility between different devices and systems.
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Related Questions
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