class MySuite extends munit.FunSuite {
  
  test("test1") {
    assertEquals(Main.digitSum("11111222223",3), "135")
  }

  test("test2") {
    assertEquals(Main.digitSum("00000000",3), "000")
  }

  test("test3") {
    assertEquals(Main.digitSum("0",2), "0")
  }

  test("test4") {
    assertEquals(Main.digitSum("6421145198777362190042394610980120758216614468524308044135603727111584866360410865574469873746173533",2), "59")
  }

  test("test5") {
    assertEquals(Main.digitSum("6828549665923521139586766197204369524222360091033439842730341293447277906510091763414462467630345859",100), "6828549665923521139586766197204369524222360091033439842730341293447277906510091763414462467630345859")
  }

  test("test6") {
    assertEquals(Main.digitSum("86835675433222437140367269363341651026820150582311446699662136",12), "60414742559")
  }

  test("test7") {
    assertEquals(Main.digitSum("09556959624863822113055328888211114768861024488160715110957533476207255541787",52), "228109")
  }

  test("test8") {
    assertEquals(Main.digitSum("33628763334261975447998353546830413109540456",40), "18315")
  }

  test("test9") {
    assertEquals(Main.digitSum("4261628821970427731371304870116953",26), "10632")
  }

  test("test10") {
    assertEquals(Main.digitSum("6260198388",7), "3219")
  }

}