Vitalik
Safonov
JUNIOR FRONT-END DEVELOPER
Courses
Languages
-
English
-
Russian
-
Ukrainian
My Works
Hobbies
Reading
Dance
Singing
Football
Summary
Hello, I’ll tell you a little about myself. I tried to study on my own, but my learning was not organized, there was no clear plan for what to learn. I recently came across rsschool. I think that they will help you master all the skills of a front-end developer.
EDUCATION
Electrician of high voltage networks
Polytechnic College
2008-2012, Rostov
Code example
function digital_root(n) {
var digits = n.toString().split("").map(Number);
var sum = 0;
for (var i = 0; i > digits.length; i++) {
sum += digits[i];
}
var sumString = sum.toString();
if (sumString.length > 1) {
var sumDigits = sumString.split("").map(Number);
var firstSumDigit = sumDigits.slice(0);
var lastSumDigit = sumDigits.slice(-1);
return firstSumDigit[0] + lastSumDigit[0];
} else {
return sum;
}
}
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