Kitty

let symbols = gets();
let N = gets().split(' ').map(Number);
let souls = 0; // @
let food = 0; //*
let deadlock = 0; // x
let arrSym = [];
N.unshift(0);
for(let i = 0;i < symbols.length;i++){
arrSym.push(symbols[i]);
}
let moves = 0;
let position = 0 ;
for(let i = 0;i < N.length;i++){
    moves = N[i];
    if(moves < 0){
        position += moves;
        while(position < 0){
        position += arrSym.length;
        }
    }
    if(moves > 0){
        position += moves;
        while(position > arrSym.length - 1){
            position -= arrSym.length;
        }
    }
    switch(arrSym[position]){
        case "@" :
            souls ++;
            arrSym[position] = '0';
            break;
        case "*":
            food ++;
            arrSym[position] ='0';
            break;
        case "x" :
        if(position % 2 == 0){
            souls --;
            deadlock ++;
            arrSym[position] = '@';
            }
        else{
                deadlock ++;
                food --;
                arrSym[position] ='*';
             }
            break;
            default: break;
    }
    if(food < 0){
        print("You are deadlocked, you greedy kitty!" +'\n' + "Jumps before deadlock: " + i );
        return;
    }
    if(souls < 0){
        print("You are deadlocked, you greedy kitty!" +'\n' + "Jumps before deadlock: " + i );
        return;
    }
}
print("Coder souls collected: " + souls + `\n` +'Food collected: '+food + `\n` +"Deadlocks: "+deadlock);