Stack.ts
For the full content of this gist, refer to https://gist.github.com/CodingAbdullah/ee9e4562431d7bac8c13095a45a99c9e
McMaster. Software Engineer with a keen interest in blockchain and web3.
// LIFO implementation of a Stack
export default class Stack<T> {
orderArray: T[];
// Initializing an empty array to work with
constructor(){
this.orderArray = [];
}
// Push numbers to the end of the array
push(data: T): void {
this.orderArray.push(data);
}
// Return the latest value to be inserted into array
pop(): T {
let value = this.orderArray.pop()!;
return value;
}
// Print current Stack values
print(): void {
console.log(this.orderArray);
}
}
var stk = new Stack();
stk.push(10);
stk.print();
stk.push(9);
stk.print();
stk.push(7);
stk.print();
stk.pop();
stk.print();
stk.pop();
stk.print();
stk.push(18);
stk.print();
stk.push(21);
stk.print();
stk.push(25);
stk.print();
stk.pop();
stk.print();