Binary Pyramid 101 7 Kyu Codewars Javascript

Summary

this one uses the bitwise AND ( this one uses parseInt(), toString(), and more kata link: this one uses the Array() constructor, the fill() method, and more Harvard CS50 info: ... this one uses the toString() method kata link: this one uses the indexOf() and slice() methods kata link: this one uses the replace() method and recursion kata link: ... this one uses the Set() object, spread syntax, and more Set() info: ... this one uses the sort(), reduce(), and pop() methods kata link: ... this one uses the trim() method trim() info: ... this one uses a wikipedia page and the ternary operator factorial info: en.wikipedia.org/wiki/Factorial ternary operator info: ... finding triangular numbers triangular numbers info: en.wikipedia.org/wiki/Triangular_number. this one uses a for loop and the toUpperCase() method, and more kata link: ...