나아가는중

소스코드 fun main(args: Array) { val n = readLine()!!.trim().toInt() val sb = StringBuilder() for (idx in 1 .. 10) { sb.append("$n x $idx = ${n * idx}").append("\n") } println(sb) }

Objective In this challenge, you will work with arithmetic operators. Check out the Tutorial tab for learning materials and an instructional video. Task Given the meal price (base cost of a meal), tip percent (the percentage of the meal price being added as tip), and tax percent (the percentage of the meal price being added as tax) for a meal, find and print the meal's total cost. Round the resu..