202310715274-DIMAS-HENDRI-PAMUNGKAS/UTS-202310715274-DimasHendriPamungkas
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Update README.md

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Arif Dwiyanto 2025-11-06 12:04:44 +07:00 committed by dimas
parent 0ee43c2e9a
commit 3f749aa3bd
2 changed files with 20 additions and 8 deletions
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5
README.md
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@ -4,4 +4,7 @@ Kalkulator BMI
Silahkan kembangkan aplikasi ini untuk melakukan perhitungan BMI Silahkan kembangkan aplikasi ini untuk melakukan perhitungan BMI
Petunjuk lebih detil dapat dibaca di Petunjuk lebih detil dapat dibaca di
https://docs.google.com/document/d/1iGiC0Bg3Bdcd2Maq45TYkCDUkZ5Ql51E/edit?rtpof=true https://docs.google.com/document/d/1iGiC0Bg3Bdcd2Maq45TYkCDUkZ5Ql51E/edit?rtpof=true
Starter dimodifikasi dan terinspirasi dari:
https://developer.android.com/codelabs/basic-android-compose-calculate-tip#0

23
app/src/main/java/com/example/tiptime/MainActivity.kt
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@ -127,11 +127,11 @@ fun TipTimeLayout() {
modifier = Modifier.padding(bottom = 32.dp) modifier = Modifier.padding(bottom = 32.dp)
) )
Text( Text(
text = stringResource(R.string.bmi_calculation, bmi), text = stringResource(R.string.bmi_calculation, bmi), // rumus
style = MaterialTheme.typography.displaySmall style = MaterialTheme.typography.displaySmall
) )
Text( Text(
text = stringResource(R.string.bmi_category, category), text = stringResource(R.string.bmi_category, category), // kategori
style = MaterialTheme.typography.displaySmall style = MaterialTheme.typography.displaySmall
) )
@ -185,13 +185,22 @@ fun RoundTheTipRow(
* *
* Catatan: tambahkan unit test untuk kalkulasi BMI ini * Catatan: tambahkan unit test untuk kalkulasi BMI ini
*/ */
private fun calculateBMI(BmiHeight: Double, BmiWeight: Double = 15.0, roundUp: Boolean): String { private fun calculateBMI(BmiHeight: Double, BmiWeight: Double, useUSC: Boolean): String {
var bmi = BmiWeight / 100 * BmiHeight if (BmiHeight <= 0 || BmiWeight <= 0) return "0.0"
if (roundUp) {
bmi = kotlin.math.ceil(bmi) val bmi = if (useUSC) {
// USC: Berat dalam lbs, tinggi dalam inches
703 * (BmiWeight*2.2) / ((BmiHeight*0.29) * (BmiHeight*0.29))
} else {
// SI Metric: konversi cm ke meter
val heightInMeter = BmiHeight / 100
BmiWeight / (heightInMeter * heightInMeter)
} }
return NumberFormat.getNumberInstance().format(bmi)
return String.format("%.2f", bmi)
} }
/** /**
* Calculates the BMI Category * Calculates the BMI Category
* *