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Summary. On the one hand, education and training around computer science emphasize technical capabilities such as programming, algorithms, and data processing; On the other hand, it pays more attention to the application and practice of computational thinking as an interdisciplinary way of thinking for solving complex problems and innovative thinking.
People's understanding of computational thinking presents two directions: what and what fill-in-the-blank questions.
On the one hand, it revolves around the education and training of computer science, emphasizing technical capabilities such as programming, algorithms, and data processing; On the other hand, it pays more attention to the application and practice of computational thinking as an interdisciplinary way of thinking for solving complex problems and innovating thinking.
Fill in the blanks for a short answer.
And this one does the math.
Okay pro. Theory and practice.
Theoretical research and practical research with research Senior is helping me calculate this.
Bring. Dear, you are 0010011
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I'm a Samsung R428 I'm also having the same problem as you I'm atheros 1 may be the wrong key type 2 Drive from Sony's official website ** 3 Hit Sony customer service asked.
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ASUS N55Xi245SL-SL (4GB 750GB) 5600 yuan.
Screen size: inches 1366x768
CPU model: Intel Core i5 2450MCPU Frequency:
Memory capacity: 4GB DDR3 1333MHz HDD capacity: 750GB 5400 rpm.
Graphics chip: NVIDIA GeForce GT 635M with 2GB of video memory
DirectX version 11
ASUS K56X3317CM-SL 4100 yuan.
Processor model: Intel Core i5 3317U processor clock.
Memory capacity 4GB
Hard disk capacity 500GB
Screen size inches.
Graphics chip: NVIDIA GeForce GT 635M INTEL GMA HD 4000
Video memory capacity 2GB
DirectX version 11
1. The above two notebooks: independent display and memory are the same.
2. The N55X CPU is the second generation of i5, which is lower than the third generation of the K56X CPU i5. However, the N55X is clocked at a higher frequency than the K56X.
3. N55X can play some large-scale games and 3D. Such as LOL, CF and so on.
4. K56X can't play 3D because the CPU frequency is lower, such as LOL, CF, etc. Hairpin, struggling.
5. Two computers, the graphics card is average, and you can't play many large-scale and 3D games.
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K56It's obviously an ultrabook Because the CPU uses a low-voltage version of the CPU with U words, the power consumption is 17W, it's obviously for energy saving, battery life, generally used in thin and light books, ultrabooks and notebooks, and X550 There is no comparison at all in terms of games, and there is no need to compare the main frequency like a layman or something, because this CPU was not born for games, so choose N55, in fact, this price is more cost-effective to choose Lenovo's Y series.
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x550 low-effect Warcraft lol dota is no problem. K56Medium picture quality in the above games,Individual games can challenge high image quality,In general, notebook play games out of aliens,The effect of other books is not too high,1 is a heat dissipation problem,2 is that the graphics card can't keep up。
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K56 is not recommended. The CPU is a low-voltage energy-saving version, and the main frequency is good, but the performance is not good.
The x550 CPU is fine, but the graphics card is low again.
Choose GT640M or GT730M or above to play the game.
There is a big gap between these two models. You have a budget of nearly 5,000. I recommend a few games with good performance.
**And configured from Zhongguancun. Please do your own to compare other e-commerce,** and local entities.
Lenovo Y480N-IFI
Screen size: 14 inches 1366x768
CPU model: Intel Core i5 3230MCPU Frequency:
Memory capacity: 4GB DDR3 1600MHz graphics chip: NVIDIA GeForce GT 650M INTEL GMA HD 4000
The i5 processor is not to be said. 4G of RAM is also sufficient.
The performance of the GT650M mobile graphics card is close to that of the desktop HD7750.
Shenzhou Jingdun K590S-i5 D1
Screen size: inches 1920x1080
CPU model: Intel Core i5 3230MCPU Frequency:
Memory capacity: 4GB DDR3 1600MHz graphics chip: NVIDIA GeForce GTX 660M Intel GMA HD 4000
Do you need to say anything else with this graphics card?
A certain east. HASEE Ares K580C-i7D1-inch notebook.
i7-4700MQ 4G 1T GT750M 2G Exclusive Display D Engraving) This one is also highly recommended.
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