-
Notifications
You must be signed in to change notification settings - Fork 0
/
shuffle.js
46 lines (43 loc) · 1.41 KB
/
shuffle.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
var messageOriginal = "Titkod rab; ha elengeded, rabja lesz";
messageOriginal = messageOriginal.toUpperCase();
var messageCrypted = messageOriginal;
var cryptABC_Basic = ["A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z"]
var cryptABC=cryptABC_Basic;
/*
var deleteSpaceOldschool = function (string) {
var array = Array.from(string);
for (var i=0; i<string.length;i++) {
if (array[i] === " ") {
delete(array[i]);
}
}
return array.join('');
}
*/
// this removes whitespaces from a string
var deleteSpaces = function (string) {
return Array.from(string).filter(function(str){return /\S/.test(str)}).join('');
}
var clearString = function(string, array) {
return Array.from(string).filter(function(i) {return array.includes(i)}).join('');
}
var shuffle = function (string) {
var line1 = [];
var line2 = [];
for (var i = 0; i<string.length; i++) {
if (i%2 === 0) {
line1.push(Array.from(string)[i])
}
else {
line2.push(Array.from(string)[i])
}
}
return(line1.concat(line2)).join('');
}
console.log(messageOriginal);
//messageOriginal = deleteSpaces(messageOriginal);
//console.log(messageOriginal);
messageOriginal = clearString(messageOriginal,cryptABC);
console.log(messageOriginal);
messageCrypted = shuffle(messageOriginal);
console.log(messageCrypted);