Move All # to the Front | Cognizant, Capgemini, TCS, Infosys, Wipro, Java Code

In this video, we solve one of the most important string coding questions asked in Cognizant, Capgemini, TCS, Infosys, Wipro, and other top IT companies during placement coding rounds.

👉 Problem Statement:
Move all # characters to the front of the string while keeping the relative order of other characters the same.

💡 This problem is very popular in Capgemini and Cognizant online tests, and solving it will also help you prepare for other companies like TCS, Infosys, Wipro, Accenture, Tech Mahindra, Mindtree, HCL, and more.

✨ By the end of this video, you’ll understand:

Step-by-step logic to solve the problem

Java solution using String.concat() and String.valueOf()

How to approach such string manipulation problems in interviews and online assessments

🔥 Don’t miss out — practice this question before your upcoming 2025 placements!

Видео Move All # to the Front | Cognizant, Capgemini, TCS, Infosys, Wipro, Java Code канала Algo Strive