回答編集履歴
1
追記
test
CHANGED
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@@ -37,3 +37,49 @@
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37
37
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//res:1.1666666666666667
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38
38
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39
39
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```
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40
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41
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42
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43
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追記
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44
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45
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46
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47
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> kotlinに変換しましたが、問題が数点発生しています
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48
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49
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50
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51
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```kotlin
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52
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53
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import javax.script.ScriptEngineManager
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54
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55
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56
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57
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object xxScriptK {
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58
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59
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@JvmStatic
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60
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61
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fun main(args: Array<String>) {
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62
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63
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val scriptEngineManager = ScriptEngineManager()
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64
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65
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val scriptEngine = scriptEngineManager.getEngineByName("javascript")
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66
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67
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val str1 = "(1+2.5)/3"
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68
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69
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val res = scriptEngine.eval(str1)
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70
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71
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println("res:${res::class}")
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72
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73
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println("res:$res")
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74
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75
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}
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76
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}
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78
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79
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//Warning: Nashorn engine is planned to be removed from a future JDK release
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80
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81
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//res:class kotlin.Double
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82
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83
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//res:1.1666666666666667
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84
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85
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```
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