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Printing double value - check if it represented as exponential

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Konstantin Anisimov
2017-08-04 16:02:22 +07:00
committed by KonstantinAnisimov
parent 8b7cad339e
commit 51f74b4203
1 changed files with 3 additions and 1 deletions
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performance/src/main/kotlin/org/jetbrains/ring/launcher.kt
+3 -1
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@@ -420,7 +420,9 @@ class Launcher(val numWarmIterations: Int, val numMeasureIterations: Int) {
//-----------------------------------------------------------------------------// //-----------------------------------------------------------------------------//
fun Double.toString(n: Int): String { fun Double.toString(n: Int): String {
val str = this.toString() val str = this.toString()
if (str.contains('e', ignoreCase = true)) return str
val len = str.length val len = str.length
val pointIdx = str.indexOf('.') val pointIdx = str.indexOf('.')
val dropCnt = len - pointIdx - n - 1 val dropCnt = len - pointIdx - n - 1