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126 changes: 124 additions & 2 deletions src/unitConverter/main.kt
Original file line number Diff line number Diff line change
@@ -1,5 +1,127 @@
package unitConverter

import java.util.Scanner

fun main(args: Array<String>) {
print("Hello world!")
}
val scanner = Scanner(System.`in`)
var n: Double
var k: Double = 0.0
var s: String
var s1: String
do {
print("Enter what you want to convert (or Exit): ")
s = scanner.nextLine().toLowerCase()
if (s == "exit") break
val arr = s.split(" ")
n = arr[0].toDouble()
s = arr[1].toLowerCase()
s1 = arr[3].toLowerCase()
when (s) {
"m", "meter", "meters" -> {
k = n
s = if (n == 1.0) "meter" else "meters"
}
"km", "kilometer", "kilometers" -> {
k = n * 1000
s = if (n == 1.0) "kilometer" else "kilometers"
}
"cm", "centimeter", "centimeters" -> {
k = n / 100
s = if (n == 1.0) "centimeter" else "centimeters"
}
"mm", "millimeter", "millimeters" -> {
k = n / 1000
s = if (n == 1.0) "millimeter" else "millimeters"
}
"mi", "mile", "miles" -> {
k = n * 1609.35
s = if (n == 1.0) "mile" else "miles"
}
"yd", "yard", "yards" -> {
k = n * 0.9144
s = if (n == 1.0) "yard" else "yards"
}
"ft", "foot", "feet" -> {
k = n * 0.3048
s = if (n == 1.0) "foot" else "feet"
}
"in", "inch", "inches" -> {
k = n * 0.0254
s = if (n == 1.0) "inch" else "inches"
}
"g", "gram", "grams" -> {
k = n
s = if (n == 1.0) "gram" else "grams"
}
"kg", "kilogram", "kilograms" -> {
k = n * 1000
s = if (n == 1.0) "kilogram" else "kilograms"
}
"mg", "milligram", "milligrams" -> {
k = n / 1000
s = if (n == 1.0) "milligram" else "milligrams"
}
"lb", "pound", "pounds" -> {
k = n * 453.592
s = if (n == 1.0) "pound" else "pounds"
}
"oz", "ounce", "ounces" -> {
k = n * 28.3495
s = if (n == 1.0) "ounce" else "ounces"
}
}
when (s1) {
"m", "meter", "meters" -> {
s1 = if (k == 1.0) "meter" else "meters"
}
"km", "kilometer", "kilometers" -> {
k /= 1000
s1 = if (k == 1.0) "kilometer" else "kilometers"
}
"cm", "centimeter", "centimeters" -> {
k *= 100
s1 = if (k == 1.0) "centimeter" else "centimeters"
}
"mm", "millimeter", "millimeters" -> {
k *= 1000
s1 = if (k == 1.0) "millimeter" else "millimeters"
}
"mi", "mile", "miles" -> {
k /= 1609.35
s1 = if (k == 1.0) "mile" else "miles"
}
"yd", "yard", "yards" -> {
k /= 0.9144
s1 = if (k == 1.0) "yard" else "yards"
}
"ft", "foot", "feet" -> {
k /= 0.3048
s1 = if (k == 1.0) "foot" else "feet"
}
"in", "inch", "inches" -> {
k /= 0.0254
s1 = if (k == 1.0) "inch" else "inches"
}
"g", "gram", "grams" -> {
s1 = if (k == 1.0) "gram" else "grams"
}
"kg", "kilogram", "kilograms" -> {
k /= 1000
s1 = if (k == 1.0) "kilogram" else "kilograms"
}
"mg", "milligram", "milligrams" -> {
k *= 1000
s1 = if (k == 1.0) "milligram" else "milligrams"
}
"lb", "pound", "pounds" -> {
k /= 453.592
s1 = if (k == 1.0) "pound" else "pounds"
}
"oz", "ounce", "ounces" -> {
k /= 28.3495
s1 = if (k == 1.0) "ounce" else "ounces"
}
}
println("$n $s is $k $s1")
} while (true)
}