What is the implementation for adding a double to two digits beyond the decimal point in Kotlin Android?

edit

To add a double to two digits beyond the decimal point in Kotlin Android, you can use the following code:

val num1 = 12.34
val num2 = 56.78
val sum = num1 + num2
val formattedSum = String.format("%.2f", sum)
// formattedSum will be "69.12"

In this code, num1 and num2 are the two doubles that we want to add. We then add them together and store the result in the sum variable.

To format the result as a string with only two digits beyond the decimal point, we use the String.format method and pass in the "% .2f" format string as the first argument. The second argument is the number to format, which is the sum variable in this case.

The formattedSum variable will then contain the sum rounded to two digits beyond the decimal point.