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theerasan/SwappingNumber.kt

Created February 2, 2018 14:17
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SwappingNumber.kt
fun main(args: Array<String>) {
var x = 10
var y = 3
println("Before Swapping x = ${x}, y = ${y}")
x += y
y = x - y
x -= y
println("After Swapping x = ${x}, y = ${y}")
}
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