movingTarget

function movingTarget(input = [] ) {

  let target = input.shift().split(` `).map(Number)





  function shoot(index,power) {

    if(!(target[index] === undefined)) {
        let ind = target[index]
        ind = ind - power

        if(ind <= 0) {
            target.splice(index,1)
        } else {
            target.splice(index,1,ind)
        }

    }



  }

  function add(index,value) {
    if(!(target[index] === undefined)) {


        target.splice(index,0,value)
    } else {
        console.log(`Invalid placement!`)
    }

  }

  function strike(index,radius) {

    if(!(target[index] === undefined))  {

            if((index + radius) <= target.length-1 && (index-radius !== undefined)) {
                target.splice((index-radius),(radius*2)+1)
            } else {
                console.log(`Strike missed!`);
            }


    }

  }




    let token = input.shift()

    while(token !== `End`) {

    let currentComand =  token.split(` `)

    let comand = currentComand[0]
    let indexx =Number(currentComand[1])
    let value = Number(currentComand[2])

    if(comand === `Shoot`) {
        shoot(indexx,value);
    } else if(comand === `Add`) {
        add(indexx,value);
    } else if(comand === `Strike`) {
        strike(indexx,value);
    }



    token = input.shift();
  }

  console.log(target.join(`|`));








}
movingTarget([
    '52 74 23 44 96 110',
    'Shoot 5 10',
    'Shoot 1 80',
    'Strike 2 1',
    'Add 22 3',
    'End'
  ]);