Answer:
Log in to iCloud.com on a browser
Explanation:
On your browser which should be a supported browser, you should log in to iCloud.com since iCloud is not supported on mac OS X earlier than mac OS X Lion 10.7.5
Answer:
public String bananaSplit(int insertIdx, String insertText) {
return word.substring(0, insertIdx) + insertText + word.substring(insertIdx);
}
Explanation:
Do you have the other parts of the WordGames class?
Answer:
i. 10210212
ii. 100 101 001 in BASE 2
iii. 46.4631
iv. 12.453125
Explanation:
i. Converting to base 10 we get
= 10 x 162 + 13 x 161 + 9 x 160 = 2777
Converting to base 10 we get =
2777/3 = 925 with remainder 2
925/3 = 308 with remainder 1
308/3 = 102 with remainder 2
102/3 = 34 with remainder 0
34/3 = 11 with remainder 1
11/3 = 3 with remainder 2
3/3 = 1 with remainder 0
1/3 = 0 with remainder 1
Hence the Answer is 10210212
ii. = Octal is taken in pair of 3 bits , Writing binary of each number in 3 bits we get = 100 101 001 in BASE 2
iii. = 1 x 52 + 2 x 51 + 3 x 50 + 3 x 5-1 = 38.6 in decimal
Converting to Octal we get
38 /8 = 4 with remainder 6
4 /8 = 0 with remainder 4
.6 x 8 = 4.8
.8 x 8 = 6.4
46.4631
iv. = 1x 81 + 4 x 80 + 3 x 8-1 + 5 x 8-2 = 12.453125
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Answer:
1. Supercomputers
Supercomputers are very expensive and very fast. They are the most powerful computers we have in the world.
Supercomputers are optimized to execute only a small number of programs. This makes it possible for them to execute these few programs at a very high speed. Due to their inhibiting cost, they are used in high-end places like in scientific research centers. The supercomputer consists of thousands of processors, allowing it to clock in at very high speeds measured by petaflops.
These computer types are also very large in size due to the numerous parts and components involved in their design.
A good example of a supercomputer is Tianhe-2, which is located in the National Supercomputer Center in Guangzhou, China. It features 3.12 million cores, allowing it to run at speeds of 33.86 petaflops.
2. Mainframe Computers
These are large and expensive computers that are capable of supporting thousands of users simultaneously. They are mostly used by governments and large organizations for bulk data processing, critical applications, and transaction processing. They are ranked below supercomputers.
3. Minicomputers
Minicomputers are mid-sized computers. In terms of size and power, they are ranked below mainframes. A minicomputer is a multiprocessing system capable of supporting from 4 to about 200 users simultaneously.
The use of the term minicomputer has diminished since the introduction of microprocessors. These machines are now more commonly called midrange computers.
4. Microcomputers
A microcomputer, also known as a personal computer, is designed to be used by one user at a time. The term microcomputer relates to the microprocessor that is used for the purpose of processing data and instruction codes. These are the most common computer types since they are not very expensive
