SOURCE

let [userSelect,userWrongSelect] = [2,13]

// 逢一点击打分逻辑
  if (userSelect > 7) {
    // 50%以上扣0.5分
    if (userSelect >= 12 && userWrongSelect <= 3) {
      // 对80%且错误不超过三次直接满分
      console.log(10)
    } else {
      // 错1扣0.5
      let score = (10 - userWrongSelect / 2)
      console.log(`score:${score > 0 ? score.toString() : '0'}`)
    }
  } else {
    // 50%以下错1扣1
    if (!userWrongSelect && !userSelect) {
      console.log('0')
    } else {
      let score = (10 - userWrongSelect)
      console.log(`score:${score > 0 ? score.toString() : '0'}`)
    }
  }