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Xorijiy til : Joriy nazorat Maksimal ball: 10 foreign languages 2: Current assessment Score: 10 Task 1: Grammar exercise: Fill in the correct passive form of the verb in brackets
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| bet | 1/3 | | Sana | 25.05.2024 | | Hajmi | 163,5 Kb. | | #253403 |
Bog'liq BAHRIDDINOV B
XORIJIY TIL 2: Joriy nazorat 2
Maksimal ball: 10
FOREIGN LANGUAGES 2: Current assessment 2
Score:10
Task 1: Grammar exercise: Fill in the correct passive form of the verb in brackets.
After the earthquake, aid was sent to the people of Haiti. (sent)
The electricity was cut off because the bill hadnt been paid. (not pay)
3. Penicillin ___ was discovered ___ by Alexander Fleming in 1928. (discover)
4. Statements ___ are being talen ___ from all the witnesses at this moment. (take)
5. Whales ___ must be protected ___ by an international ban on whaling. (must protect)
6. Both weddings ___ was catered ____ by Good Taste. (cater)
7. A Picasso __ was stolen__ from the Metropolitan Museum of Art.(steal)
8. __IS__ this washing machine __made____in Germany? (make)
4. IT TERMS
Task 2: 20 IT terms are given below. Make up at least 5 sentences with the given IT terms which you consider the most useful to you.
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IT TERM
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1
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Access to Internet
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2
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Software
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3
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Hardware
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4
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Peripherals
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5
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apps
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7
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Java
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8
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CMS (content management system)
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9
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Deployment
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10
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Malware
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11
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Bandwidth
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12
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Browser
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13
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CPU (central processing unit)
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14
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RAM (random access memory)
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15
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ROM (read only memory)
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16
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Encryption
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17
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Database
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18
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Back up
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19
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Server
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20
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Cloud computing
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1. Software is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work.
At the lowest programming level, executable code consists of machine language instructions supported by an individual processortypically a central processing unit (CPU) or a graphics processing unit (GPU). Machine language consists of groups of binary values signifying processor instructions that change the state of the computer from its preceding state. For example, an instruction may change the value stored in a particular storage location in the computeran effect that is not directly observable to the user. An instruction may also invoke one of many input or output operations, for example, displaying some text on a computer screen, causing state changes that should be visible to the user. The processor executes the instructions in the order they are provided, unless it is instructed to "jump" to a different instruction or is interrupted by the operating system. As of 2023, most personal computers, smartphone devices, and servers have processors with multiple execution units, or multiple processors performing computation together, so computing has become a much more concurrent activity than in the past.
The majority of software is written in high-level programming languages. They are easier and more efficient for programmers because they are closer to natural languages than machine languages.[2] High-level languages are translated into machine language using a compiler, an interpreter, or a combination of the two. Software may also be written in a low-level assembly language that has a strong correspondence to the computer's machine language instructions and is translated into machine language using an assembler.
2. Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), random access memory (RAM), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard.[1][2]
By contrast, software is the set of instructions that can be stored and run by hardware. Hardware is so-termed because it is "hard" or rigid with respect to changes, whereas software is "soft" because it is easy to change.
Hardware is typically directed by the software to execute any command or instruction. A combination of hardware and software forms a usable computing system, although other systems exist with only hardware.
Java is a high-level, class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible. It is a general-purpose programming language intended to let programmers write once, run anywhere (WORA), meaning that compiled Java code can run on all platforms that support Java without the need to recompile. Java applications are typically compiled to bytecode that can run on any Java virtual machine (JVM) regardless of the underlying computer architecture. The syntax of Java is similar to C and C++, but has fewer low-level facilities than either of them. The Java runtime provides dynamic capabilities (such as reflection and runtime code modification) that are typically not available in traditional compiled languages. As of 2019, Java was one of the most popular programming languages in use according to GitHub,[citation not found][19][20] particularly for clientserver web applications, with a reported 9 million developers.
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Xorijiy til : Joriy nazorat Maksimal ball: 10 foreign languages 2: Current assessment Score: 10 Task 1: Grammar exercise: Fill in the correct passive form of the verb in brackets
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