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  1. Prepare
  2. Mathematics
  3. Fundamentals
  4. Find the Point
  5. Discussions

Find the Point

  • guilhermematheu1
     + 0 comments

    My code in Kotlin:

    fun findPoint(px: Int, py: Int, qx: Int, qy: Int): Array<Int> {
    val rx = qx + (qx-px)
    val ry = qy + (qy-py)
    return arrayOf(rx, ry)
}