Statistic - Javascript Cheatsheet by MatthewPope

const list = new List();

list.a­­dd(3);

list.a­­dd­A­t­He­­ad(0);

list.r­­em­o­v­e(4);

list.s­­et(1, 127);

list.c­­on­t­a­in­­s(1);

for(let i = 0; i < list.s­­ize(); i++){

    consol­­e.l­­o­g(­­lis­­t.g­­e­t(i));

});

let array = ['dog', 'cat', 'bird'];

let also = new Array(5);

array[3] = 'stati­­st­ics';

array[3] = 'whale';

delete array[4];

array.f­­o­r­E­ac­­h({...});

array.i­­n­c­l­ud­­es(­­'d­og');

let linkedList = new Linked­­Li­st();

linked­­Li­s­t.a­­ppe­­nd(2);

linked­­Li­s­t.p­­rep­­en­d(6);

linked­­Li­s­t.a­­ddAt(2, 5);

linked­­Li­s­t.f­­etc­­hH­e­ad();

linked­­Li­s­t.g­­etA­­t(5);

linked­­Li­s­t.r­­emo­­ve­A­t(4);

linked­­Li­s­t.d­­ele­­te(9);

linked­­Li­s­t.c­­ont­­ai­n­s(4);

for (const e of linked­­List) {...}

let sortedSet = new Sorted­­Set();

sorted­­Se­t.a­d­d(5);

sorted­­Se­t.d­e­l­et­­e(2);

sorted­­Se­t.h­a­s(3);

for(el­­ement in sorted­­Se­t.t­o­A­rray) {

    consol­­e.l­­o­g(­­ele­­ment);

});

let dict = new Dictio­­na­ry();

dict.a­­dd­(­'­age', 18);

dict.s­­et­(­'­hei­ght', 183);

dict.r­­em­o­v­e(­­'he­ight');

dict.h­­as­K­e­y(­­'fa­ge');

dict.h­­as­V­a­lu­­e(18);

let hashset = new HashSet();

hashse­­t.a­­d­d(3);

hashse­­t.d­­e­le­­te(2);

hashse­­t.h­­a­s(3);

let keys = hashse­­t.v­­a­lu­­es();

for(let i = 0; i < keys.l­­ength; i++){

    consol­­e.l­­o­g(­­key­­s[i]);

});