📅  最后修改于: 2022-03-11 15:02:09.440000             🧑  作者: Mango
// push append the element at the end of the array
array = [1,2,3]
array.push(4) // [1,2,3,4]
// pop will remove the element from the end of the array.
array.pop() // [1,2,3]