type: edu
files:
- name: src/Task.kt
  visible: true
  placeholders:
  - offset: 500
    length: 173
    placeholder_text: |-
      fun cleanser(): Cleanser {
        TODO()
      }
  - offset: 675
    length: 218
    placeholder_text: |-
      fun sprayCleanser(): SprayCleanser {
        TODO()
      }
  - offset: 908
    length: 343
    placeholder_text: |-
      /*
        val c: Cleanser = cleanser {
          detergent()
          abrasive()
        }
        c eq "[Container selected, detergent, " +
          "abrasive, Container sealed]"
        val sc: SprayCleanser = sprayCleanser {
          detergent()
          ammonia()
          water()
        }
        sc eq "[Container selected, " +
          "Sprayer selected, detergent, " +
          "ammonia, water, Container sealed]"
      */
- name: test/Tests.kt
  visible: false