Frage im Vorstellungsgespräch bei CloudEndure
parse number from string without using the language parsing technologies
Antworten zu Vorstellungsgespräch
Anonym
28. Juli 2019
The main idea is to parse each digit of the string (starting from the least significant one) to a number, multiply the result by ten and add the digit. If the char is not a digit return or throw an error;