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KatRina [158]
3 years ago
11

Complete the implementation of the following methods:__init__hasNext()next()getFirstToken()getNextToken()nextChar()skipWhiteSpac

e()getInteger()
Computers and Technology
1 answer:
andrey2020 [161]3 years ago
6 0

From method names, I am compelled to believe you are creating some sort of a Lexer object. Generally you implement Lexer with stratified design. First consumption of characters, then tokens (made out of characters), then optionally constructs made out of tokens.

Hope this helps.

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Explanation:

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) Consider a router that interconnects four subnets: Subnet 1, Subnet 2, Subnet 3 and Subnet 4. Suppose all of the interfaces in
erik [133]

Answer:

Check the explanation

Explanation:

223.1.17/24 indicates that out of 32-bits of IP address 24 bits have been assigned as subnet part and 8 bits for host id.

The binary representation of 223.1.17 is 11011111 00000001 00010001 00000000

Given that, subnet 1 has 63 interfaces. To represent 63 interfaces, we need 6 bits (64 = 26)

So its addresses can be from 223.1.17.0/26 to 223.1.17.62/26

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and hence, the addresses may be from 223.1.17.63/25 to 223.1.17.157/25

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So the network addresses may range from 223.1.17.158/28 to 223.1.17.173/28

4 0
3 years ago
After installing the processor, if the system begins the boot process and suddenly turns off before completing the boot, the pro
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Answer:

A. True

Explanation:

Be sure your processor is receiving sufficient cooling by verifying if there is a heatsink on it. If there is, make sure that it's inserted fully into cpu_fan port on the motherboard. If the boot process still turns off, you may have a defective processor or replace the motherboard.

8 0
4 years ago
17. Write a SELECT query for the palateE4 database that produces a result grid listing paintName, and a count of the occurrences
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Answer:

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FROM paint

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ORDER BY paintname

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Assume you are part of the systems development team at a medium-sized organization. You have just completed the database design
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Please see the attached file for the complete answer.

Explanation:

Download pdf
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