Remove Trailing Zeros From a String
As a Systems Engineer at Tata Consultancy Services, I deliver exceptional software products for mobile and web platforms, using agile methodologies and robust quality maintenance. I am experienced in performance testing, automation testing, API testing, and manual testing, with various tools and technologies such as Jmeter, Azure LoadTest, Selenium, Java, OOPS, Maven, TestNG, and Postman.
I have successfully developed and executed detailed test plans, test cases, and scripts for Android and web applications, ensuring high-quality standards and user satisfaction. I have also demonstrated my proficiency in manual REST API testing with Postman, as well as in end-to-end performance and automation testing using Jmeter and selenium with Java, TestNG and Maven. Additionally, I have utilized Azure DevOps for bug tracking and issue management.
Given a positive integer num represented as a string, return the integer num without trailing zeros as a string.
LeetCode Problem - 2710
class Solution {
public String removeTrailingZeros(String num) {
// Use a regular expression to replace one or more trailing zeros (0+)
// at the end of the string ($) with an empty string ("").
return num.replaceAll("0+$", "");
}
}
