Download Android App in your Android Device from Google Play Store
- Search for "Withoutbook Practice Exam Test" in Mobile/Tablet Play Store
Practice InterviewNew Search by Name or Email

Exams Attended

Make Homepage

Bookmark this page

Subscribe Email Address

C

Ques. Whatís the advantage of using System.Text.StringBuilder over System.String?
Ans. StringBuilder is more efficient in the cases, where a lot of manipulation is done to the text. Strings are immutable, so each time itís being operated on, a new instance is created.
Is it helpful? Yes No

Most helpful rated by users:

©2019 WithoutBook