Jetpack Compose Calculator

MainActivity.kt

 setContent {
    MaterialTheme(colors = lightThemeColors) {
        WithConstraints { constraints, _ ->
            val boxHeight = with(DensityAmbient.current) { constraints.maxHeight.toDp() }
            val boxWidth = with(DensityAmbient.current) { constraints.maxWidth.toDp() }
            Content(
                constraints = constraints,
                boxHeight = boxHeight,
                boxWidth = boxWidth
            )
        }
    }
}