Stack

A last-in, first-out collection of objects.

namespace

Systems.Collections.Generic

inheritance

Object –> Stack<T>

construction

var stk = new Stack<type>();

methods

.Peek() // Return, but do not remove, the element at the top of the stack.
Throws exception on empty stack.
.Pop() // Remove and return the element at the top of the stack.
.Push(elem) // Push elem onto stack.
.TryPeek(out var1) // Return, but do not remove, the element at the top of the stack and store it in var1. Return boolean if peek was successful.