forked from diwakar1593/JavaScript-Problem
-
Notifications
You must be signed in to change notification settings - Fork 0
/
07problem.js
34 lines (26 loc) · 842 Bytes
/
07problem.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
/*
Problem 5: FizzBuzz
Write a function that prints numbers from 1 to n, but for multiples of 3, print "Fizz" instead of the number, and for multiples of 5, print "Buzz." For numbers which are multiples of both 3 and 5, print "FizzBuzz."
*/
function fizzBuzz(n) {
for (let i = 1; i <= n; i++) {
if (i % 3 === 0 && i % 5 === 0) {
console.log('FizzBuzz');
} else if (i % 3 === 0) {
console.log('Fizz');
} else if (i % 5 === 0) {
console.log('Buzz');
} else {
console.log(i);
}
}
}
fizzBuzz(15);
// remove duplicates from an array
let arr = ["apple", "mango", "apple",
"orange", "mango", "mango"];
function removeDuplicates(arr) {
return arr.filter((item,
index) => arr.indexOf(item) === index);
}
console.log(removeDuplicates(arr));