All functions will only work with if the array is empty or all its elements are objects with the fields "name" and "kol"

addorks()-this is a function that adds items to the basket, but if this item is already in the basket, it increases its number by 1

deletkors()-this function will delete the entered item from the trash if it is there. It accepts an array as input

vivod()-this function outputs the trash. It accepts an array as input