Yunseok hannut91
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| import java.net.InetAddress | |
| import java.util.Random | |
| fun random(): String { | |
| val randomChars = CharArray(8) | |
| var count = 0 | |
| val random = Random() | |
| while (count < 8) { | |
| val randomAscii = random.nextInt(122) |
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| package org.example.assignment1 | |
| val trimRegex = """[^().\d-+*/]""".toRegex() | |
| val parenthesesRegex = """\((-?[.\d]+)([/*+-])(-?[.\d]+)\)""".toRegex() | |
| val expressionRegex = """(-?[.\d]+)([/*+-])(-?[.\d]+)""" | |
| .toRegex() | |
| val multiplyAndDivideRegex = """([.\d]+)([*/])([.\d]+)""" | |
| .toRegex() | |
| fun trim(v: String): String { |